Memory Pool Memory Pool Refreshing

43,160 transactions
21.28 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,700 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,195 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,699 (166,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
702,837 702,837 00000000000000000006dbcdb6b7da25b58b92e3ddeed460d34ec93b68be0225 1.35 MB 2,301 14
702,836 702,836 0000000000000000000c50a067c796b5c8cc8974a10b66ad4085b7231b122211 1.29 MB 1,735 11
702,835 702,835 000000000000000000070a5af5d4257522adbaad930138460d7ac960f5d425d7 1.27 MB 1,204 3
702,834 702,834 0000000000000000000cc64dd10a32c01a2684866b26982f427656e285bb4d36 1.39 MB 2,214 11
702,833 702,833 0000000000000000000d382607704d8088eb139cd058593f82ba31a3682444a3 1.27 MB 1,407 7
702,832 702,832 0000000000000000000390cefb14b42fddd1a3cffa910bc6e03a162a185bc89c 1.41 MB 2,821 13
702,831 702,831 000000000000000000030038fc7c3c76e2eab1139e8ca554271dde890c90a6b7 1.26 MB 1,638 9
702,830 702,830 00000000000000000001a81968a78cc3047d6c7d3f42802fae7bb326d39a9e8b 1.16 MB 940 4
702,829 702,829 000000000000000000026ded24c2a3a86fadd5761dff2e9cfa121a79d62c7676 1.13 MB 745 3
702,828 702,828 00000000000000000009859a61c7ed21be6cd1c79b2de96ee87c01e11d8279d8 1.09 MB 419 4
702,827 702,827 0000000000000000000c453bee0a921201bb532c280f213df96e6bfd571e4419 1.18 MB 109 1
702,826 702,826 000000000000000000061dfdd84273e4d9ab64056ce34bf3dd9c81f1b890005a 1.55 MB 1,149 2
702,825 702,825 0000000000000000000bbe2e1c43df6447b7e86986994c933742b4087dbf6019 1.12 MB 533 5
702,824 702,824 000000000000000000054fd8e76d9e2de783da8136318e522affed36203426da 1.08 MB 748 7
702,823 702,823 0000000000000000000bedb9623b42f45906894d8e5c2aa84e4e207f1f80aef4 1.46 MB 2,686 14
702,822 702,822 0000000000000000000db3446b3b6142409710db816d67378961618f10240369 1.33 MB 1,156 23
702,821 702,821 00000000000000000008a5bc0ad62d74b9051f5724092e81928e7c3e1404652e 1.44 MB 1,901 3
702,820 702,820 0000000000000000000308975dc3ecdea63a682fe0243776cb53f92159c179ed 1.29 MB 1,569 5
702,819 702,819 0000000000000000000ea58c212a3cb7fe9559553c17a16867f8f7a2bc85f44f 1.35 MB 2,186 20
702,818 702,818 0000000000000000000d044c4428013da1ecef66d808240756afcc280b433a14 1.72 MB 1,222 2
702,817 702,817 0000000000000000000441ba6f1f8106c2b20a747a509f2b4eaaf2ab4bd083d7 1.40 MB 1,962 7
Previous 10 blocks ↓
Total Size: 698.89 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: 2,102.00 GB sent, 203.28 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.