Memory Pool Memory Pool Refreshing

60,461 transactions
27.24 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,076 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,223 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,075 (127,393 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
742,682 742,682 0000000000000000000878d23c3c3ee60efb2960b6090b47630ba020d0eaf1be 1.63 MB 3,215 7
742,681 742,681 00000000000000000001ce3e52f6088db71929bf25ed9dd1c95b06e4c8a01e60 1.54 MB 3,007 16
742,680 742,680 0000000000000000000747ef78040629d0d75252c1305cdeb186d3bff45b8151 1.61 MB 1,977 9
742,679 742,679 00000000000000000001e8558f6bdbc558a13c03752b0dba465c55554eeea606 1.40 MB 2,112 20
742,678 742,678 00000000000000000005e16b7ad0cc92b4040a277ec815087f9d5174a81a92e1 1.56 MB 2,880 8
742,677 742,677 0000000000000000000469320514f215cf176237696d0f8be97cad0a8de1b5d7 1.45 MB 3,067 21
742,676 742,676 00000000000000000008abd5e761ee6f043e9f2991616178030703e8a5591125 1.52 MB 3,175 22
742,675 742,675 00000000000000000002c4f36c53997bba88badc56f7a3f6c3c2abaa1149adbf 0.46 MB 861 15
742,674 742,674 00000000000000000006989301cc268ab3beba320f828bb80420103cc8ade470 0.95 MB 1,074 8
742,673 742,673 0000000000000000000477fbb41c802850cab6ece47e2ce6f6351d36d90f2270 0.42 MB 619 12
742,672 742,672 000000000000000000020c12ed119c65b27b3370956a71e28e496b78e4f3b02f 0.44 MB 194 4
742,671 742,671 000000000000000000085c4c86c9a1e3aa4c2267bb676f65c60c4e1ef928e25b 1.63 MB 1,830 6
742,670 742,670 00000000000000000001c86b5ae086da6d44958c07f2fccd53745babba79fa83 1.30 MB 1,868 20
742,669 742,669 00000000000000000004217c926333f3b6e1a5da21c7458272544a1f184cbf97 0.13 MB 255 14
742,668 742,668 0000000000000000000019e2fbb326c56b8f5415d3177790e9d6ffe75b5bbfd4 1.24 MB 1,731 11
742,667 742,667 000000000000000000045fd43b5151a9e6eff2e08866ec18d5ce7d1dc703a676 0.41 MB 759 11
742,666 742,666 00000000000000000008e95cc2dbbaae8554542c327b9ddac8aea60a3b944303 0.19 MB 388 14
742,665 742,665 00000000000000000006d2d882f04f044f5fede6bc92fb35002e5e4650e288e5 0.19 MB 243 13
742,664 742,664 00000000000000000000a08b8477817a6f9686715df34c8ddf70ab1b922a3453 0.19 MB 367 11
742,663 742,663 0000000000000000000764b23611ca80ece711f8d4579321d1132195b7596a41 1.09 MB 1,525 11
742,662 742,662 00000000000000000006abab4d5836f8d6e9bac5e1a28dfaa78988d691298f16 0.75 MB 1,077 18
Previous 10 blocks ↓
Total Size: 699.60 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: 2,175.59 GB sent, 207.60 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.