Memory Pool Memory Pool Refreshing

77,340 transactions
32.70 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,741 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (366,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,584 503,584 00000000000000000041b2f7795f4375dfb48811d7cef93fcb2b67929da8c404 1.04 MB 2,024 209
503,583 503,583 0000000000000000002f03b9a33df4e2ddb04e822739740bade375feff602e7a 1.07 MB 2,215 385
503,582 503,582 0000000000000000008b7b1b869b44b203c850f653192c7de634a3f8b8a6984d 1.12 MB 2,311 509
503,581 503,581 0000000000000000001bd9f5972d833119e4b9b5c3e596cce3851ab36782d409 1.05 MB 3,040 533
503,580 503,580 0000000000000000004da8a3a5ea6dfe2a7f52e0baa6c8e57442529cc5692053 1.05 MB 2,999 553
503,579 503,579 0000000000000000003b4e33b60cc8d3c848fe243a65efdaa5fe2082d89c5284 1.06 MB 2,427 507
503,578 503,578 000000000000000000610d09f273238f8e644a8097cc221a016c2b30349693ae 1.13 MB 1,828 332
503,577 503,577 0000000000000000008767b2d3e339b33a947ac84bb7bb7cfe72abcb99ea9393 1.07 MB 2,736 522
503,576 503,576 000000000000000000047c1fcd5c8e7269c1f7a6aaf57f0b1f1f8d287fdb6652 1.06 MB 2,022 348
503,575 503,575 00000000000000000066d074da88076ff44a00cdfeb54e9f2bf7a8e5d806894d 1.04 MB 2,720 545
503,574 503,574 0000000000000000004525de7b6b3263aa4a7c26ab678ea1315c3819b960119f 1.01 MB 2,222 284
503,573 503,573 000000000000000000757570b4739265056fefcfdd8417df77e2a221709b9015 1.02 MB 2,163 364
503,572 503,572 000000000000000000253b5fe20eb407332393e4b61cd23ba7b59e39253bb985 1.14 MB 2,577 440
503,571 503,571 00000000000000000032c3c270a172ec9eadac8fe22215c5bc70b5100b3add79 1.00 MB 2,648 503
503,570 503,570 000000000000000000738f69065b2ce7ffe49c76a05806ad1f9a78c628dd3c08 1.06 MB 2,687 527
503,569 503,569 00000000000000000056cb4a437cb9acc3e4c7296cd1e44ff1c8a4d40221ee57 1.12 MB 2,963 461
503,568 503,568 00000000000000000048a64f5129e240e34b3c88a3c67a21d9d90fcbf510e6c8 1.07 MB 3,063 545
503,567 503,567 00000000000000000021129c76a17c05c82cd41d2f7570a14b84ef5f1edf48bb 1.06 MB 2,626 530
503,566 503,566 0000000000000000002af6f3f3c7935004375a0b4240d4fd3ccc1d1ed3ad9714 1.08 MB 2,410 513
503,565 503,565 00000000000000000048d4cc38f05f7fa7836bfe8ff840671bea97e477aabd15 1.10 MB 3,434 512
503,564 503,564 0000000000000000000f674bacfbb68e5879e69b855f08e6a8ab1b6910e0682e 1.01 MB 2,658 521
Previous 10 blocks ↓
Total Size: 699.66 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: 2,179.96 GB sent, 208.13 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.