Memory Pool Memory Pool Refreshing

54,749 transactions
20.84 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,464 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (220,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
651,678 651,678 00000000000000000001088daffd6b1eaf9fe81e3dbe522fa31646a5e16a4508 1.25 MB 2,885 61
651,677 651,677 000000000000000000033c48f2bf4ae1d0263576a4dd69694a452f3d4564f2b9 1.31 MB 2,913 80
651,676 651,676 00000000000000000006316f453939a77d0edfc7cd56edc253c673a664948f17 1.30 MB 2,443 59
651,675 651,675 0000000000000000000827157af1fcdb6002fcde064c9cfff0fbd8fd472a0109 1.20 MB 2,734 64
651,674 651,674 00000000000000000000389f179ae6766b0c0b341c88487c0dd28fce747f8826 1.13 MB 3,140 56
651,673 651,673 0000000000000000000caa36cbcfcb8f413e0d14ab9b5682046e7f2f4ce9904f 1.34 MB 3,006 78
651,672 651,672 0000000000000000000a1caf44e3d7bde55a8a8c6514eaf96b2fefad4b924144 1.34 MB 2,839 116
651,671 651,671 000000000000000000045984d8ed7a814be1725c654d8ca5380772f7ba6365d7 1.40 MB 2,613 107
651,670 651,670 0000000000000000000ad113d1245d768d14b278f139bea1ad268783823fb495 1.34 MB 2,513 118
651,669 651,669 00000000000000000002744b294487bd05159c5cef154c23124b5ba7d8daabe5 1.20 MB 2,189 126
651,668 651,668 00000000000000000006c40c37c9467a53474b40723a49f7b842ab1198bf60fa 1.43 MB 2,514 124
651,667 651,667 0000000000000000000bceaf2905479b835c467fdcf765b005618a3df3aa999c 1.13 MB 1,876 53
651,666 651,666 0000000000000000000a47669959edda8758811f2331e6c6569234ff50b2767d 1.18 MB 1,905 83
651,665 651,665 000000000000000000035e0f6e04007c4bb3fddc57bfc23ed753c93d94fc8b78 1.33 MB 2,713 108
651,664 651,664 00000000000000000003e58ec007b50a971599f6302c4db7f30a1eaa268526b7 1.34 MB 2,597 71
651,663 651,663 00000000000000000004be9bfa2bd3079a52449d1aa27cc1d8289cdcff3bf7e2 1.18 MB 2,637 48
651,662 651,662 0000000000000000000bb98b07b93e900edfec950c31ec747d97713d07f8d20e 1.27 MB 2,492 66
651,661 651,661 00000000000000000006d5ac24804d068ee1fc4033676e44fe7b19a4ded372f2 1.12 MB 1,365 62
651,660 651,660 0000000000000000000db458bc1f010af435d3d6e45c0d1c567376633487b363 1.18 MB 2,080 115
651,659 651,659 0000000000000000000a45df69cd528c6f517a622296a24e92d21b300dbb79ec 1.17 MB 1,589 19
651,658 651,658 0000000000000000000a12626f95f0445f7eb1eecf56984174a4ddfdb4945f74 1.30 MB 2,027 48
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.95 GB sent, 229.40 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.