diff --git a/src/bitcoindjs.cc b/src/bitcoindjs.cc
index e16da0b6..ba528af1 100644
--- a/src/bitcoindjs.cc
+++ b/src/bitcoindjs.cc
@@ -6167,214 +6167,6 @@ read_addr(const std::string addr, const int64_t blockindex) {
         //  goto found;
         //}
 
-#if 0
-
-858b3c8df81b1d05079eb8983a83acc029020000003a72570996625591f7e24198c72228915db1cfd2b5131756b3be0100000000007916335c2c1b59d9cad75ec537b59003fe5648edd69c36d4d45f94fa0a57d978f2d07f53ffff001d00469055
-858b3c8af3321d0102bbc3f91287e5ad1f02000000e6c59766aefbec0524e048c5bdee666a8f7c2b2dba6f3aa5ce034d0c000000002c33e2726f0d5f1d690ff2888948527e3e5a6caf02bc8c01d890e1f20e9cf8f378291053ce2a601c0070c6dd
-858b3c88f74d1d0102a6a6dd2984d8af4102000000120f39284ad6054e1d11bf3778e46f303e7059ad6bd8b21d083b2d01000000006dfc6ce98d4f7de6def41d8d6a1a94c8ec3000ef9b7ea24871eeffaa803564a0e95bcc52fcff031c19f581d1
-858b3c86f74d1d0101aaabab6285b6ad1002000000690b39dd274c142457c247cfc7cd0827fac51c867a7d76dd2557d8f1000000000b8b8b94ab0a668f376330883b7042b8601e41212691a6f0e1e4533ad5353b9825c87f52ffff001d08c2e1d9
-858b3c8bef251d0106b2f9e80e8683e85802000000f51c58375f1174d06a17640d5578ef228b33263555d1a1486bb2ee0700000000c9a27c66d40bcfde662f733382fe91278b2e71e38e121c060f05a7b2baa13a71287f4453ffff001d01433c2d
-858b3c919c4e1d0709b180a56a85fad271020000005c45fd4ed6c5688c4bdeababe1909ce6fb97b25ac064bd416d2a596b00000000f361f77c6b107a2e82ddb4aac79d5c54e09f9184786521a05489af674887a5d8d1983354ffff001d8022d7c4
-858b3c8bcf5f1d04048e9c960180b787100200000012b49e754fca72c07a8553ac74501b93513fd156a87df3bdcca40d000000000025812bdfe33f36450c928f9c6e986c8dff748ac110a139f7dcd7d4deeaa256d770e12d534bbc181b799ab79f
-858b3c859d331d010192bbb40b81f1d55102000000bfaf0eb24d369f3d9fd09793c2b46df6a41903929b0748750925290000000000d67ffd6201cfdcd7356bf0fe772e3eeebe7627b2e118225a4abeff5ee9bd4b637d27165207d9001c0b9cc80e
-858b3c8c8d781d0106b3d286558695c84802000000db509d908262fd79a8a9db5e843f5442fd685411fd66f6db6345890300000000ae1d8597a679cf9b485fe8a8fa16f7bb2b5d69b541ee0828a770ac3d8e22ccf758524653f0ff0f1c0da43412
-
-858b3c
-8af332
-1d0102
-bbc3f9
-1287e5
-ad1f02
-
-858b3c
-8df81b
-1d0507
-9eb898
-3a83ac
-c02902
-
-
-        //int j = -1;
-        //ssValue >> VARINT(j);
-
-        long long unsigned int nHeight = 0;
-        {
-          // varint for headers
-          uint8_t bytes = 1;
-          uint8_t c1;
-          uint8_t c2;
-          uint8_t c3;
-          uint64_t vi = 0;
-          ssValue >> c1;
-          vi = c1;
-          if (vi < 0xfd) {
-            bytes = 1;
-          } else {
-            ssValue >> c2;
-            vi = (vi << 8) | c2;
-            if (vi <= 0xffff) {
-              bytes = 3;
-            } else {
-              ssValue >> c3;
-              vi = (vi << 8) | c3;
-              if (vi <= 0xffffffff) {
-                bytes = 5;
-              } else {
-                bytes = 9;
-              }
-            }
-          }
-          printf("bytes: %u\n", bytes);
-
-          if (bytes == 1) {
-            uint8_t c;
-            ssValue >> c;
-            nHeight = c;
-          } else if (bytes == 3) {
-            uint8_t c1;
-            ssValue >> c1;
-            uint16_t c2;
-            ssValue >> c2;
-            nHeight = (c1 << 16) | c2;
-          } else if (bytes == 5) {
-            uint32_t c1;
-            ssValue >> c1;
-            uint8_t c2;
-            ssValue >> c2;
-            nHeight = (c1 << 8) | c2;
-          } else if (bytes == 9) {
-            uint64_t c1;
-            ssValue >> c1;
-            uint8_t c2;
-            ssValue >> c2;
-            nHeight = (c1 << 8) | c2;
-          }
-        }
-
-        //int nHeight;
-        //ssValue >> nHeight;
-        printf("nHeight: %llu\n", nHeight);
-        //if (nHeight != blockindex) {
-        //  goto found;
-        //}
-
-
-/*
-        CBlockHeader header;
-        int j = ::GetSerializeSize(VARINT(header), SER_DISK, CLIENT_VERSION);
-        if (j >= 4)
-          ssValue >> header.nVersion;
-        if (j >= 4 + 32)
-          ssValue >> header.hashPrevBlock;
-        if (j >= 4 + 32 + 32)
-          ssValue >> header.hashMerkleRoot;
-        if (j >= 4 + 32 + 32 + 4)
-          ssValue >> header.nTime;
-        if (j >= 4 + 32 + 32 + 4 + 4)
-          ssValue >> header.nBits;
-        if (j >= 4 + 32 + 32 + 4 + 4 + 4)
-          ssValue >> header.nNonce;
-*/
-
-
-        //CBlockHeader header;
-        //if (vi >= 4) ssValue >> header.nVersion;
-        //if (vi >= 36) ssValue >> header.hashPrevBlock;
-        //if (vi >= 68) ssValue >> header.hashMerkleRoot;
-        //if (vi >= 72) ssValue >> header.nTime;
-        //if (vi >= 76) ssValue >> header.nBits;
-        //if (vi >= 80) ssValue >> header.nNonce;
-
-
-
-> 133..toString(16)
-'85'
-
-main chain leveldbmemtable
-coins
-txbd
-
-./test/serialize_tests.cpp:        ss << VARINT(i);
-./test/serialize_tests.cpp:        size += ::GetSerializeSize(VARINT(i), 0, 0);
-./test/serialize_tests.cpp:        ss << VARINT(i);
-./test/serialize_tests.cpp:        size += ::GetSerializeSize(VARINT(i), 0, 0);
-./test/serialize_tests.cpp:        ss >> VARINT(j);
-./test/serialize_tests.cpp:        ss >> VARINT(j);
-
-
-        //string strHex = HexStr(ssValue.begin(), ssValue.end());
-        //printf("%lu\n", strHex.length() / 2);
-        //printf("%s\n", strHex.c_str());
-
-        // total is 97
-        // first 17 bytes are before header version
-        // header is 80 bytes, 84 with constant
-        CBlockHeader header;
-        ssValue >> header;
-        printf("hash: %s\n", header.GetHash().GetHex().c_str());
-        //printf("nVersion: %u\n", header.nVersion);
-        //printf("hashPrevBlock: %s\n", header.hashPrevBlock.GetHex().c_str());
-        //printf("hashMerkleRoot: %s\n", header.hashMerkleRoot.GetHex().c_str()t);
-        //printf("nTime: %u\n", header.nTime);
-        //printf("nBits: %u\n", header.nBits);
-        //printf("nNonce: %u\n", header.nNonce);
-
-        // 84
-        unsigned int nHeight;
-        ssValue >> nHeight;
-        //printf("nHeight: %u\n", nHeight);
-        //if (nHeight != blockindex) {
-        //  goto found;
-        //}
-
-        // 88
-        unsigned int nTx;
-        ssValue >> nTx;
-
-        //class CValidationState {
-        //  enum mode_state {
-        //    MODE_VALID,   // everything ok
-        //    MODE_INVALID, // network rule violation (DoS value may be set)
-        //    MODE_ERROR,   // run-time error
-        //  } mode;
-        //  int nDoS;
-        //  std::string strRejectReason;
-        //  unsigned char chRejectCode;
-        //  bool corruptionPossible;
-        //}
-        // CValidationState valid;
-        // ssValue >> valid;
-
-        //int nDoS;
-        //ssValue >> nDoS;
-
-        //unsigned char chRejectCode;
-        //ssValue >> chRejectCode;
-
-        // 92/89
-        unsigned char valid;
-        ssValue >> valid;
-        // enum foo { a, b };
-        // if (sizeof(a) == sizeof(int)) {
-        //   int valid;
-        //   ssValue >> valid;
-        // } else if (sizeof(a) == sizeof(char)) {
-        //   char valid;
-        //   ssValue >> valid;
-        // }
-
-        // bool isValid;
-        // ssValue >> isValid;
-
-        // 100/97
-        CDiskBlockPos blockPos;
-        ssValue >> blockPos;
-
-        // 108/114
-        // CDiskBlockPos undoPos;
-        // ssValue >> undoPos;
-#endif
-
         CBlock cblock;
 
         if (!ReadBlockFromDisk(cblock, blockPos)) {