Memory Pool Memory Pool Refreshing

61,607 transactions
27.44 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,511 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,337 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,510 (22,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,670 849,670 0000000000000000000305deba03bdb1b7a4db691c001a42e2c27a348ff7a40d 1.62 MB 2,607 11
849,669 849,669 000000000000000000013792739651fbaa77c07846ae9d5acaaa855cffae405c 1.82 MB 2,038 15
849,668 849,668 00000000000000000001687938e018addf908dd6d46d45c225bec4f43081d3e0 1.58 MB 2,826 22
849,667 849,667 00000000000000000002c525e2154e7c5f9208c73866a7b41ef0b9bd79c70017 1.71 MB 2,453 15
849,666 849,666 00000000000000000002e86a7e6fd806b9aee8cc996aa41280691c385197cc36 1.53 MB 3,142 18
849,665 849,665 0000000000000000000207a12f73a7229dac1c80101cf737ffd3f7f847da7cbb 1.59 MB 3,027 26
849,664 849,664 000000000000000000032e1842287d08186444a0435352e3f144c98b3ae6d395 1.66 MB 2,561 19
849,663 849,663 000000000000000000034ae6575608b921f7b1ed153b6c5d70e21f389d4a78dc 1.65 MB 3,808 22
849,662 849,662 00000000000000000000fcd2a5ed430e853e970f47379312743a4805f53f57f6 1.54 MB 3,375 34
849,661 849,661 000000000000000000012e1c0662d672efbcdbc315324aecb0e2a8f80fd9bf22 1.65 MB 2,966 13
849,660 849,660 00000000000000000000736e7918e83a4bdaee04e6f416dddfd68318d82b1e1f 1.60 MB 3,538 20
849,659 849,659 0000000000000000000261072e6b0e03ae0f6492a76122338004cb5e97f5f428 1.47 MB 2,848 16
849,658 849,658 00000000000000000001cf00331aeb09e920e9775f389db598e4231e145cace3 1.58 MB 3,995 13
849,657 849,657 00000000000000000000ae657597eb5355da668b754469491e412c95f0340c1d 1.85 MB 2,083 10
849,656 849,656 00000000000000000001f3d13ce628a1def990a39fcf529d093e7b324c0dfea5 1.83 MB 2,909 16
849,655 849,655 00000000000000000000795e0ccc8a40255b19d84806c30033727ba5a5e8d200 1.73 MB 2,802 15
849,654 849,654 0000000000000000000037da1d2de79a2652d0b6dfd3deef1faf6734f32b9303 1.80 MB 1,973 13
849,653 849,653 000000000000000000035b91ad4d999683bb55e7b7b521a40453fcde17d1c46f 1.62 MB 6,201 9
849,652 849,652 000000000000000000018b555ded97c840c41c9b79c0d9b3aa6b166cc9a69441 1.61 MB 7,817 7
849,651 849,651 000000000000000000007f2bc0e623b126f82afb947d79e2e936841152eeeecd 1.81 MB 2,300 8
849,650 849,650 0000000000000000000248245c3f17829f0e3c89b8f1b01028a4a316e6f19b2b 1.45 MB 2,258 15
Previous 10 blocks ↓
Total Size: 704.14 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: 2,642.70 GB sent, 238.79 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.