Memory Pool Memory Pool Refreshing

60,159 transactions
29.99 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,280 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (656,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
216,921 216,921 0000000000000445188b833eb4e60b5d8fc3208d0a331bc89aa49bde1c630845 0.25 MB 529 149
216,920 216,920 000000000000030b3bbb839923eeeba29a5d6829197f987cff8656faafb5428e 0.20 MB 630 214
216,919 216,919 000000000000036073c5e94bdeb3f0bca660dac6f7bf5abb491b8b3081614a55 0.27 MB 584 157
216,918 216,918 000000000000032705801002ccc4d2e716524f678b14a10c179aa22ebb8aa319 0.28 MB 303 119
216,917 216,917 00000000000002db093552386a41585cb7e86e32c342d03f6fe3ee072f6f40a9 0.28 MB 384 147
216,916 216,916 00000000000000a8d23092d9f0637fac44f4e04bb17b3ae4acb4fd516605df4e 0.06 MB 111 100
216,915 216,915 000000000000007cc4450afb05d5014f5b2692671d2da74ee269863a68d04389 0.25 MB 497 140
216,914 216,914 000000000000020b7d843f7bd334dc964b8d5b8d58e62e5d03aa9f6af5e2d62c 0.25 MB 729 215
216,913 216,913 0000000000000021b01d425b8a69ffcc756c609e82f1e2d7f510e4a9d9f50296 0.32 MB 402 56
216,912 216,912 000000000000012d045000670572c0d3cc9197fa1c2091b80467470509419ef3 0.08 MB 256 283
216,911 216,911 000000000000010db80b380a9712ad9cd03a6c8cd9be9761197576e963479676 0.05 MB 129 12
216,910 216,910 0000000000000090cc0917d5b19a32ef20e89c2eb445d05f4013a3bcdb8ddbf1 0.20 MB 393 223
216,909 216,909 000000000000018c62182a2107130d209843cbad6c0e91aa2abb01c7f572b277 0.26 MB 353 166
216,908 216,908 00000000000003b5c82e13fd166db0059c07710f853a01adf17094c2c097f88d 0.20 MB 488 184
216,907 216,907 000000000000047ef2dd2b226505a18c27842fe8bf199fc2ad1af6183c122d78 0.16 MB 512 252
216,906 216,906 00000000000004475111eb9ffeb85b6a730f4ebdbb0d6605ea8477a861939fe9 0.26 MB 506 156
216,905 216,905 00000000000005274b8726540b8605986a1e4d0116bf4b05cbe469695c0267ae 0.28 MB 612 170
216,904 216,904 000000000000051a368f152e7296c16abfbb3832e1b7bc12cae8231b91d53e9a 0.50 MB 735 86
216,903 216,903 00000000000002427dfdde531fb14c5fb9c93346ec36bc63e25143d2a5f62e08 0.10 MB 326 51
216,902 216,902 000000000000001962f427405db81e2540aa67fd0e4c3f402c47b91f5d3ceb09 0.25 MB 730 212
216,901 216,901 000000000000011cbf7efe67064c5a65d2edb2870eb3ec396d695fde0d6614ed 0.26 MB 546 216
Previous 10 blocks ↓
Total Size: 704.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,663.05 GB sent, 244.42 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.