Memory Pool Memory Pool Refreshing

80,386 transactions
31.64 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,290 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,820 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,289 (181,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,131 689,131 00000000000000000008ea2ea94778dfd157bc5b34fc4572cf8144ee9c15491f 1.48 MB 2,946 100
689,130 689,130 00000000000000000009d54cb55e725667a753bdc3debf02c9c49b90ff10018e 1.43 MB 3,607 87
689,129 689,129 00000000000000000009b3e5ac9ba06474bad6b48c1d701977bdb03e90d18ef7 1.42 MB 2,482 16
689,128 689,128 0000000000000000000d05cce91dee6fc1582d576ef5e831d80552936ea1cfba 1.63 MB 1,256 31
689,127 689,127 0000000000000000000de1c45a0189a22e86d9580adb286156d56a04ad1a7a6e 1.33 MB 2,127 21
689,126 689,126 00000000000000000008a56721cfd15ee7672a08d3438a28317077fa53668947 1.41 MB 2,663 25
689,125 689,125 0000000000000000000d673380136d13e4393a3d6bca9966cb69dfb253235d5b 1.46 MB 2,710 35
689,124 689,124 000000000000000000083a925be6e51b6197222c52e8d9b64a13e12833cff607 1.43 MB 2,924 77
689,123 689,123 0000000000000000000c689bab05d339b7d700bf6548ca9f6f620672f70904b3 1.42 MB 3,166 45
689,122 689,122 000000000000000000089bbdfeafeaf866e8c2eee585390c18b9416237d39394 1.43 MB 3,365 57
689,121 689,121 00000000000000000009f15701a63935363a941b39eb2705cedd36857db23caf 1.12 MB 719 61
689,120 689,120 0000000000000000000b302e45e1045501e83a2751507df0710257ba8258f1d8 1.36 MB 2,751 78
689,119 689,119 00000000000000000004e92aac3fc1962dd2a6a4607b400b96f69bcabfcdb950 1.38 MB 3,063 81
689,118 689,118 00000000000000000003a35b399d1f8dbe9977b97488aa45b449f6fc15a941f4 1.38 MB 3,088 74
689,117 689,117 00000000000000000004c554c1204faf2a63e575d86e044e7d9223b0fa1496be 1.39 MB 2,866 72
689,116 689,116 0000000000000000000896ac306bdafacc21e4284b7bc870c1ebf50bf8de2176 1.42 MB 3,550 83
689,115 689,115 00000000000000000004c8cb7539ba95db0590ec02a21c1112bb6875e27804b1 1.26 MB 1,730 44
689,114 689,114 00000000000000000008603163457ad2e18e29cda60c4fdd2c02bb1fdde9b83a 1.24 MB 1,238 66
689,113 689,113 0000000000000000000cc89f65f203a09813125fee74fa266ec59bff79eabbb1 1.37 MB 2,501 52
689,112 689,112 0000000000000000000475173810cc742ae6b96850ed8dd9dc11af2d82ce0a6c 1.63 MB 1,190 15
689,111 689,111 0000000000000000000757a0fad7f4f9ca74f30e642ccc2d53710bd966f38a40 1.38 MB 2,010 29
Previous 10 blocks ↓
Total Size: 700.00 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: 2,224.91 GB sent, 210.38 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.