Memory Pool Memory Pool Refreshing

34,952 transactions
19.17 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,627 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,721 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,626 (293,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
577,452 577,452 000000000000000000239d97f16e4113a4c61ced5c598bc98c28f4dc7295135b 1.25 MB 2,750 137
577,451 577,451 00000000000000000013886cc5bfa15d88db56f024a66b92f4b10ecf46922ff5 1.38 MB 2,744 150
577,450 577,450 0000000000000000001381b80d426e7cefcb7ce8ba451ca59dc0b493702a83e2 1.41 MB 2,458 213
577,449 577,449 0000000000000000000c405ba5df5f5533359a4393247a0c52d26c458d4dd989 1.19 MB 2,142 41
577,448 577,448 0000000000000000001f393138d21ea1903dbac8ac1b32c621d2b2679f878ad0 1.21 MB 1,670 107
577,447 577,447 0000000000000000000591c4743f7a81ef72157c4ac822b0a0b227d5d361b642 1.22 MB 2,877 143
577,446 577,446 0000000000000000001a8fdaed9da660377938f81431daed9a24520aadd8f45f 1.46 MB 1,585 67
577,445 577,445 000000000000000000187a48ab64575b525491f9d10d63485c760bed91286ba2 1.17 MB 2,049 100
577,444 577,444 00000000000000000027b2f5640322a104096c0c57ad1a8f12c628395c6a4205 1.16 MB 965 78
577,443 577,443 0000000000000000001c122c9f5b8c2c99ea04b51973a7adb6140821a2f5f70a 1.12 MB 2,788 78
577,442 577,442 0000000000000000001de3ac13f35deaca0d8a4d294e733cada5cd7d31bfbef8 1.20 MB 3,405 147
577,441 577,441 00000000000000000023246a6f0c9c5418a6aead9d2cbb7b37232e3c7a02afe7 1.16 MB 3,012 121
577,440 577,440 0000000000000000001c0eaece8a7d5aa2acb7d44842fe06a043d7fbddee1701 1.32 MB 2,999 148
577,439 577,439 00000000000000000019dcd5fe413d6dc59c562cc98d6565fec099ed651d28ed 1.21 MB 3,298 200
577,438 577,438 00000000000000000012fd1ca98811b63349c29327e21c5002efa532376f76a0 1.35 MB 3,029 146
577,437 577,437 0000000000000000001ded3fdcbe152f7ecff19ebc55a12f384895d2dc51d7ca 1.29 MB 2,646 190
577,436 577,436 0000000000000000000f8404679bad822c969b4fb6721d71c1c25306acaf71a0 1.17 MB 1,870 117
577,435 577,435 0000000000000000001d59d8a150f4a316c8eb374214214707bcecbbf79d7aac 1.18 MB 2,231 90
577,434 577,434 0000000000000000000f8c45c9ffa1aa974d88d557661cd36cbb29a371c38f84 1.23 MB 2,456 100
577,433 577,433 00000000000000000024b67137fd2f86cf7b832418c503a83df3e2cd8f8e815f 1.33 MB 3,210 173
577,432 577,432 0000000000000000000cacbd0901053ac0e5128f7e1d84e75b4dfd498fd3cb17 1.20 MB 3,158 100
Previous 10 blocks ↓
Total Size: 700.63 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: 2,374.02 GB sent, 214.72 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.