Memory Pool Memory Pool Refreshing

102,566 transactions
24.92 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,812 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 2,147 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,811 (451,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
427,548 427,548 000000000000000003aee60a76cd8770952fa2f3cca4830b83eeac9941fad28b 0.39 MB 887 55
427,547 427,547 000000000000000000ebbb978bdea6320a35b731deb1350fabdc26fdcea8be7b 0.65 MB 1,179 49
427,546 427,546 0000000000000000031fb38598afb984a6740c6d0ca2ca60e7594eb9269cb998 1.00 MB 1,551 44
427,545 427,545 000000000000000004f4440f073f4352b5256e61cfec8584a8ced6c05d01f555 1.00 MB 2,251 57
427,544 427,544 000000000000000001f0b3b4e5225b7b6ef9037ab713745e30e6181f4dc9f234 0.02 MB 64 63
427,543 427,543 000000000000000002bde97c7307067907c52cf76869cce1733dbe8a1f95923d 1.00 MB 1,199 29
427,542 427,542 000000000000000003f54733cd6cc37cdec22b5e9f883e4561e55b598df06f0b 0.10 MB 195 36
427,541 427,541 00000000000000000332928ffa0ff5ee658ac137dc9bf801ca05066445555e58 0.51 MB 936 58
427,540 427,540 000000000000000004f82bf523e6ff7fcd20b79ac05439438b13f6673477b473 0.11 MB 163 48
427,539 427,539 00000000000000000370edbb52ac9344dff3413ae4c4249f4eee222533d63872 1.00 MB 561 12
427,538 427,538 000000000000000002aba2af2aa79493ed5e505fc649d81228a3b8bfb3d9420e 0.10 MB 273 68
427,537 427,537 000000000000000000825ad679c935ae7c0ca46dea999e793b38e8b4bfcb184a 1.00 MB 1,525 40
427,536 427,536 0000000000000000040f7f558fd4114e48d7c2a8bdd3e410d8186172417f0ab8 0.19 MB 413 50
427,535 427,535 000000000000000002fd788da181d92f6edb32ffad4f0aa767f49dc4ad666997 1.00 MB 2,367 66
427,534 427,534 000000000000000003c4114edb135b77e6f8c6b984d190f0add5daeba42cb25e 0.20 MB 514 65
427,533 427,533 00000000000000000489bc515814bb2df15cf10c6c96f878f013b2a52bb70857 0.76 MB 1,563 51
427,532 427,532 000000000000000000acb7f29ad407f249336a660d069218d3a4c9e3d952f560 1.00 MB 2,253 61
427,531 427,531 000000000000000004b661865eca927e1a5f77e0293a3eb4a663e6d9c6b88cca 0.03 MB 44 48
427,530 427,530 000000000000000001d9e13bf7a0fadfceda49b5b9a01d1920d792db3275ee7a 0.22 MB 474 60
427,529 427,529 000000000000000003f55e6a78fcca0e545539b78684c6b2d62264784b6f1623 0.61 MB 1,016 48
427,528 427,528 000000000000000001e73d4029639ebcb4624b94ee98d703a7a27e00155b9463 1.00 MB 1,054 27
Previous 10 blocks ↓
Total Size: 715.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,532.65 GB sent, 45.15 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.