Memory Pool Memory Pool Refreshing

74,519 transactions
32.69 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,226 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,986 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,225 (469,885 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,340 403,340 00000000000000000626c548da60ddfc814987ff695bb1b78355546796ff5c09 0.23 MB 538 43
403,339 403,339 000000000000000000001a1ff06cbb91e09abbe366e4917edda33b8d7405847a 0.88 MB 1,683 39
403,338 403,338 000000000000000005433187ed8273e66c22a0cfbd37b532fd5f2f7ceeadf9d0 0.67 MB 956 27
403,337 403,337 000000000000000003e75c63abe376e48f77323c9d704092f4507249ac70f512 1.00 MB 2,019 50
403,336 403,336 000000000000000003ba382d7a0072f1a75106497014c44a1a354c4fde12b21f 0.40 MB 631 32
403,335 403,335 000000000000000004a82379ba1e56ef7d696ff40ee16d5051ec2c7b676f1b7f 0.61 MB 1,467 44
403,334 403,334 000000000000000005a7bdd5ecb1a02802b7d6fbfaf87fcffbd0ba1ef1da1bbc 0.60 MB 778 28
403,333 403,333 0000000000000000068f05a59b723ca13192992cf473ae0756e5351912776b99 1.00 MB 2,233 39
403,332 403,332 000000000000000005af98959dc7016f57a970e7c7cfd2963ce62598e3d2728a 1.00 MB 2,842 49
403,331 403,331 000000000000000003c0a24d28c3381ae69b1f3daceff3d5bfaacb6de8d8360a 0.09 MB 160 31
403,330 403,330 0000000000000000034eba0b1b57a804ffc822e57527ae47dba653e4d46333b7 0.60 MB 646 34
403,329 403,329 0000000000000000029e1a88af287a03a86b089461c2809e04132ff147dc7eb4 1.00 MB 2,091 44
403,328 403,328 0000000000000000040888e4914e750c306bede7eee92e62b53bccf6656ba484 0.56 MB 1,044 38
403,327 403,327 0000000000000000040fe7608ca4ef1bf3b870c1ac724f2d2320d49b8b3fda7c 0.15 MB 223 31
403,326 403,326 0000000000000000012ffed1694527b8ea08da8aee9b826c80a291c10a97b9cd 0.30 MB 596 38
403,325 403,325 0000000000000000031ace6a7c1b14448678a5128cc8f7a19a3ea2d5230ceb10 0.52 MB 841 35
403,324 403,324 000000000000000000b0c36347fb7d361d18adfa5df88e65ffa3fcfb934b171e 0.35 MB 305 13
403,323 403,323 00000000000000000497724d1a17ed40592593c285b5aac8e9b81c4cceed914a 0.90 MB 1,958 36
403,322 403,322 000000000000000004e49feac5ecedf6eff7e198f5d16ccfce46b748abfee2f7 0.22 MB 453 39
403,321 403,321 000000000000000005f4be5b95cf586f9083021d3f1021782a3a683aee0af95b 0.79 MB 1,979 40
403,320 403,320 0000000000000000025777c6d96691e65f821428556723e430534c043388be7c 0.27 MB 408 36
Previous 10 blocks ↓
Total Size: 705.45 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: 2,697.27 GB sent, 247.34 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.