Memory Pool Memory Pool Refreshing

75,589 transactions
34.37 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,501 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (434,801 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,522 435,522 0000000000000000009f19ebe51daa2ebc03929060531d53a2ba5bab4879c7a0 1.00 MB 724 17
435,521 435,521 000000000000000003560222e0374dfddc92d3580b0e16f70c94c514a4254950 0.28 MB 496 56
435,520 435,520 0000000000000000037cca57e6bf9183c80df7f087de6e3759fc04a250e883f0 0.75 MB 1,505 67
435,519 435,519 000000000000000003885e117e25d4d24cb6b97f89dad8a47c4ed3fc202ad6de 0.43 MB 1,140 45
435,518 435,518 0000000000000000008c387a98c088cf0794aae0f2922c03f7c24e12670b353a 0.71 MB 2,053 66
435,517 435,517 00000000000000000447cefc9bb0813fdab432e53979fad449738db8b7003885 0.02 MB 48 73
435,516 435,516 000000000000000000b7a8e3bc73c3bc6455b02e4f7c8df0fe2038248bb37426 1.00 MB 282 6
435,515 435,515 0000000000000000037a35e507375e5c5fef56baf8ec2bc5036ff163b5a86179 0.24 MB 279 39
435,514 435,514 00000000000000000023631710a1a0db3caca28f55dd9bd6ada7bcda0a561796 0.07 MB 134 34
435,513 435,513 0000000000000000039e2d5a9d2cc175c3ee673d31a1ece7c1fa01f05e5dae8b 0.78 MB 1,944 64
435,512 435,512 00000000000000000434fbf08a2735cc1c57cd848021275b7de07ae996d78164 0.08 MB 223 65
435,511 435,511 000000000000000001b5e909c599097f15238eaea16b7b3d9c6a09133341a76f 1.00 MB 1,790 51
435,510 435,510 0000000000000000018611ebd6cb7d77938c64b6000e258228ed9da6f6a084e9 0.36 MB 926 63
435,509 435,509 00000000000000000402b694302e0ffe81a81f030771be03bdeb403f900180ff 1.00 MB 883 21
435,508 435,508 0000000000000000007cee2e99ab98285b3007326597fd9b2fb17777478f85e8 0.49 MB 1,061 60
435,507 435,507 000000000000000002e0431ef430e958bab4386a88bbd3eb7d3d6331f35a03d6 0.31 MB 752 64
435,506 435,506 0000000000000000010c001055c22591f333715d4a7dbffefafea16efa1f8dc4 0.38 MB 895 63
435,505 435,505 0000000000000000036eba548ed5c36ef698022aaccf1b833cf37d9d8d455332 0.99 MB 1,455 39
435,504 435,504 00000000000000000018e75af231f58394b907e6bd6e30956864ec65ff3fa786 0.54 MB 1,108 55
435,503 435,503 0000000000000000041d51362fc9d8fbde46fa7f1c165f550bfcd9ddd1801e97 1.00 MB 2,483 69
435,502 435,502 000000000000000003503d6d3ccfeb4dd300e7f7ed23f83a43178acc0ea061e4 0.78 MB 1,636 60
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.11 GB sent, 210.88 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.