Memory Pool Memory Pool Refreshing

42,947 transactions
22.56 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,674 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,932 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,673 (56,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,988 812,988 000000000000000000014b4a7c7ee55e3e4d3d23a1d489d1aa893338dbfbf354 1.50 MB 1,728 12
812,987 812,987 00000000000000000000772d8e05fdb6ef8e7f9aa32976f13a440284387a5210 1.59 MB 2,980 27
812,986 812,986 0000000000000000000460c982d996cc159e44c5e97f8e00e04c119518071eb5 1.97 MB 1,890 7
812,985 812,985 00000000000000000000c3dafe33e3ef1fdf4441693b164080c4f262a2dca787 1.62 MB 1,690 13
812,984 812,984 00000000000000000002151167147315e4ac85de12594a44f9004d6dc66539b4 2.23 MB 1,583 4
812,983 812,983 000000000000000000013b21a54c6d5fd377eef0200eca76595287917ffce1c9 1.47 MB 2,063 15
812,982 812,982 000000000000000000009c449f09e69c9d23634a20b514d1d35c22af8e040d9e 1.52 MB 1,381 10
812,981 812,981 000000000000000000046f0c5d5ccb9c8351070c761436343e284c2a6144bb49 1.64 MB 2,186 13
812,980 812,980 00000000000000000003611f6ee78594858433da5285a5f1eed2e15766bf0ec7 1.55 MB 3,070 27
812,979 812,979 000000000000000000036cac09a8f3232563294ef01be9e54e84fd7ba61acf60 1.49 MB 3,072 33
812,978 812,978 000000000000000000042d523b60fa0147c7d843913d337d02168aa962f0f3da 1.51 MB 1,934 12
812,977 812,977 000000000000000000049c0cb4001f92ea9ceb8b56da6f16ed18d859cee9a8e2 1.47 MB 1,828 14
812,976 812,976 00000000000000000003a1ba5b98d496799cfea529b27209d37044ec9c2b6b00 1.54 MB 3,233 23
812,975 812,975 00000000000000000000962312603d41b48c234ee818e245141055fb6a2c8cdc 1.47 MB 2,535 21
812,974 812,974 000000000000000000021e7a1a5457bb35267c4d48aad7fe4210178f3c25c9ad 1.44 MB 3,094 22
812,973 812,973 0000000000000000000048be207576b9bdca357c3989604ad555ab2581f206d6 1.42 MB 2,525 36
812,972 812,972 0000000000000000000271adf7819d9ecaee248afaf79e32a5f739f8f01aab58 2.10 MB 1,176 5
812,971 812,971 000000000000000000017f01c64a33a3acc098f0d4da15cf7335954115caff4d 1.79 MB 1,871 11
812,970 812,970 0000000000000000000063245d64b409375ce5fce08652dd3a8f8df65cb96a37 1.74 MB 1,685 8
812,969 812,969 000000000000000000041cb452fbf3300f48df8a43be386ce231fd6d6d067dce 1.60 MB 1,568 10
812,968 812,968 000000000000000000023be63475b47162797cb86fdd3b84710b203e626a597a 1.61 MB 1,715 11
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.82 GB sent, 203.01 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.