Memory Pool Memory Pool Refreshing

44,623 transactions
19.92 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,901 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,102 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,900 (249,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,129 623,129 0000000000000000000d4d557f3532bd084d7a26728b14a450941007ed4d97f1 1.26 MB 1,222 20
623,128 623,128 00000000000000000011e9202ec931a869b3df02a5bebb0f148d928243cce3d9 1.48 MB 1,194 4
623,127 623,127 000000000000000000078ff429909803da51c3248e43034c741c3e73c9a0dc6d 1.27 MB 2,333 41
623,126 623,126 0000000000000000000f0d6721b9a9eff0cf10ed9dc305b49b38409ec74304af 1.53 MB 943 16
623,125 623,125 0000000000000000000322c06dd84fdebe88af8b820616b35d4362a5ad1197d3 1.68 MB 255 6
623,124 623,124 00000000000000000013fff7e236ccbdee7781e27327841eb76e5df19ed2dc82 1.32 MB 1,084 17
623,123 623,123 00000000000000000006826fedc543a7e6b0cef2b95892bcf8f83e130a9ed7ab 1.68 MB 259 4
623,122 623,122 0000000000000000000df16d828b7e596c4ebe4b45b43a4dc3883c71738e2e0f 1.68 MB 768 7
623,121 623,121 00000000000000000009b9abd70d61d93919dde8a9e6ad06f0fd821e5dbf1ae8 1.69 MB 691 8
623,120 623,120 0000000000000000000c270b375668a0a7e0b7e4757dde7d8895d3c7857b131e 1.72 MB 416 6
623,119 623,119 00000000000000000009be9b52241b20256711d2a32948bf9cc968d32fc1cac4 1.45 MB 1,740 19
623,118 623,118 00000000000000000002289a875629d90cee0ee639541f029adae087c28b0f81 1.38 MB 2,121 28
623,117 623,117 0000000000000000000945f7e977957b593cc76ff0ef07090e4c3a78a5b6433d 1.64 MB 746 12
623,116 623,116 000000000000000000048a7eaf05c6a9aca0f7d320cd6f86cba981b45ebc4a2a 1.51 MB 1,838 19
623,115 623,115 0000000000000000000b0dad02aa89ff3efa0099b42a52ad5e71f803bccd10e7 1.28 MB 2,826 38
623,114 623,114 00000000000000000009be9daede7d7fd6f4fd987ac3f2ca6f0c2d6eb5b1b185 1.30 MB 2,736 39
623,113 623,113 0000000000000000000c371a3d2d97c5ff442301ded62ad2b37d3f1e21cb9874 1.40 MB 1,567 4
623,112 623,112 0000000000000000000d90f670a9f9e8d533e478ac5ecb9e25950edefa0ffbb9 1.28 MB 2,125 57
623,111 623,111 0000000000000000000ec13306faf44b124c433ad9475d6e0c64e8d33a431d53 1.29 MB 1,865 26
623,110 623,110 0000000000000000000f8de1ac6eb3ca4c5498a1c111ee7324e5cd419a026ce5 1.23 MB 2,167 10
623,109 623,109 0000000000000000000b618d0c6509b723394bd15c2fdd9d03bfd2729cb5e9bb 1.61 MB 1,495 27
Previous 10 blocks ↓
Total Size: 704.86 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: 2,660.92 GB sent, 243.85 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.