Memory Pool Memory Pool Refreshing

77,736 transactions
33.63 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
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,993 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (331,137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,019 539,019 000000000000000000179dd52711320bb5dda8681db929b7a67084cb43549fe8 1.20 MB 2,351 33
539,018 539,018 0000000000000000001b640a8c02dabd4311e488afc438b2017acc5a689b8d6d 1.17 MB 1,668 14
539,017 539,017 00000000000000000016aff92c3e24450bd65a1c482ad15b6c1b472a451ff1cd 1.10 MB 2,381 5
539,016 539,016 0000000000000000000c8b69a8de3854af28abc689e540abdff7aecafa79f442 1.21 MB 2,283 16
539,015 539,015 00000000000000000022c4b9e781098ba6b632a5c07a536c99593bba08bd20ec 1.22 MB 2,398 40
539,014 539,014 000000000000000000085e07e78f288094b1111cabe11f164820f2f8ecbdae95 1.17 MB 2,749 3
539,013 539,013 00000000000000000008fd0889fc3007382ea87a787dadee55004f93044d9354 1.17 MB 2,244 38
539,012 539,012 0000000000000000001fb9f13c10614edd2eaf6295f2332a88b12d09c5f54e75 1.18 MB 2,542 31
539,011 539,011 00000000000000000003689fa0c29f55ec339a44fb471a695c5615fc24a10177 0.12 MB 312 14
539,010 539,010 00000000000000000007269ac9278baf3ad92e58aa6096ee3d8b4cd6864a8b3d 0.76 MB 1,428 24
539,009 539,009 0000000000000000000b8db712ac7ebb6ac962e7021dfa1371d176cc7ff8885c 1.21 MB 2,299 21
539,008 539,008 00000000000000000002a0fb32a018295713d8db49bb624482c27f60e26ea4cd 1.06 MB 1,710 11
539,007 539,007 0000000000000000001c1326a80c518eff639c87038bbeed2ede11723e35bbb2 1.15 MB 1,998 29
539,006 539,006 0000000000000000001d43919f3833a81a287cb48a1df9423bf93de31cea5991 0.58 MB 1,262 25
539,005 539,005 0000000000000000000908f5f9e7d6cbe4d12d5d7b61a6dbe7bba7731f6a5c5b 1.00 MB 2,380 23
539,004 539,004 0000000000000000000442e5f648debc3c49d6fa5d5cb11522f2208b95d8cdf6 0.01 MB 22 33
539,003 539,003 0000000000000000001194414ec57b9fbe4eb9253f560d33997f213b22f65a1a 0.20 MB 473 21
539,002 539,002 00000000000000000020d677030adc840929ce972d66890f78b31232f7cdc0be 0.98 MB 2,345 10
539,001 539,001 0000000000000000002326043a615b49aef6c6be7f3ee86f38bb8fda8ec2f151 1.23 MB 2,258 37
539,000 539,000 0000000000000000001dc97478b5d0ce20ef443f43398fe11091d2da08ad30aa 1.06 MB 2,068 16
538,999 538,999 0000000000000000000301330e34f00c942fa84e418451e7d4682db49084765d 0.27 MB 484 24
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.13 GB sent, 208.74 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.