Memory Pool Memory Pool Refreshing

55,925 transactions
23.50 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,413 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,765 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,412 (887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,525 871,525 0000000000000000000037c7eb7acd8496918479f08c59002fb9493c1e01a985 1.53 MB 3,719 38
871,524 871,524 0000000000000000000173b939e72ea06b66342fbe271392c0b410c8a7b4d7d9 1.57 MB 3,859 39
871,523 871,523 000000000000000000009d7e134f37ad89d1d09c911dc053652cb8971704063e 1.52 MB 5,582 36
871,522 871,522 000000000000000000018c8289cd0fc4ccd29e9b367c9eabc057db564ca9b7b8 1.51 MB 6,038 38
871,521 871,521 00000000000000000001fccf25dbcd0fb56b92d2d58af12aa5ee5ad123d1e0f8 1.47 MB 5,596 38
871,520 871,520 00000000000000000001783d04b461ad2914a41c47105a27cba6c24dfb94042a 1.44 MB 5,701 31
871,519 871,519 000000000000000000023cd397a25404bb5a41e2a68c5737a9a5740433fb6ef9 1.50 MB 5,428 37
871,518 871,518 000000000000000000001f00a3fd53753c802b7ebc4302b4e0fc4a13eb593db2 1.45 MB 6,467 36
871,517 871,517 0000000000000000000207055332ba27ba02ed85761a35ad7599058068154cd6 1.48 MB 6,245 43
871,516 871,516 000000000000000000004358bab75be910a4a545dacbfdc90c897efe2e4b36f3 1.40 MB 5,272 50
871,515 871,515 00000000000000000000e34bd02ffdd903983d937d58b59f173f1ed4aef6146a 1.47 MB 6,928 16
871,514 871,514 00000000000000000002092d46ad68123f9a890fe02f8c63bdd9a2adcc8d8775 1.54 MB 5,334 12
871,513 871,513 000000000000000000029f484ef3271edd43eed8b730ecf4e6797503f106ee19 1.68 MB 4,308 9
871,512 871,512 000000000000000000003baf79e798fbdba86d8ee247d803badb14dded80bd7e 1.54 MB 4,907 13
871,511 871,511 00000000000000000001e5d30381c781b6f1f4683d399ca7157bb01bb0c0be4c 1.64 MB 4,540 9
871,510 871,510 000000000000000000009ad7f2cbe0b05e2d16e360a20bddf4d02cc660558307 1.70 MB 3,710 10
871,509 871,509 000000000000000000017be7e4af4897ec2950a5052d6ec2bd78cc7b825714c5 1.69 MB 3,806 11
871,508 871,508 00000000000000000000cad82e84c8ad65174c88ef51f04c24d33c620c1a8d8f 1.47 MB 3,203 20
871,507 871,507 000000000000000000008ad22f27c2bab4af6fcdfc3e05b1d195c3364573872d 1.57 MB 5,231 15
871,506 871,506 00000000000000000001c784264067967d62bee4c946e1a27f632dcf88972d98 1.61 MB 4,744 12
871,505 871,505 00000000000000000001808feec2ef2073c0ffa11d3ebee9c64b38d9743574fc 1.65 MB 3,393 21
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.39 GB sent, 237.80 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.