Memory Pool Memory Pool Refreshing

30,121 transactions
28.64 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,535 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,091 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,534 (31,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,674 831,674 00000000000000000001f68e8fcdd27aa772270a1305e6f011be999a8d412520 1.64 MB 3,475 26
831,673 831,673 000000000000000000017f8957106aae020ce65f69f3ee189559d97fc0f974bb 1.52 MB 2,982 12
831,672 831,672 00000000000000000002cdb495c59320f211102fae6c32cb3561d853f1dd7335 1.69 MB 1,954 14
831,671 831,671 0000000000000000000313d800c51ce55379b428f6ae06267a222005db55aee6 1.61 MB 3,308 22
831,670 831,670 00000000000000000002baabfec0189b382060092e550e94376effeb2ea04b18 1.74 MB 2,082 14
831,669 831,669 000000000000000000007bb19658de289b35c900f5e5d239fc7711fef856a038 1.56 MB 3,297 22
831,668 831,668 00000000000000000000445b1d967747639be3733e6b517796bd318581d74e5e 1.78 MB 2,530 13
831,667 831,667 000000000000000000036aa0d9aa39d8b2e2b4d297c617c7f4e9baf91c7e7ee5 2.20 MB 2,233 13
831,666 831,666 000000000000000000036118cf7fd49317deaee96414299bb606cd93d0056d3c 1.59 MB 3,421 22
831,665 831,665 000000000000000000020c2dffda0bdaaa62115a52603f5c3687f31ac28d9281 2.29 MB 2,639 16
831,664 831,664 00000000000000000000a924d2e556b742cef7508db4a388393aaa3a01372a76 1.92 MB 2,128 14
831,663 831,663 0000000000000000000278b53131091627eaa00f772f3c7b2a59c374666520d7 1.56 MB 2,366 16
831,662 831,662 00000000000000000001030ba3d1016bd94e4c48b90b3fd64d1b18bdb29c4f6f 2.05 MB 2,819 19
831,661 831,661 00000000000000000002e5cd84a1b0ed90aef4ceabe6a90ec17cc47bcf8565d0 1.68 MB 3,032 20
831,660 831,660 00000000000000000000d32637ccebc84a33a4feebeab73c9ef81d66c014d30a 1.57 MB 2,910 19
831,659 831,659 000000000000000000000d5c6e5dd00cf730d0b7965994581fbcad0859f1fdcd 1.61 MB 2,939 25
831,658 831,658 000000000000000000005cb3ad1ed2a0799cdbf7594a8d4aa1e26bb0f26baaa8 1.55 MB 2,108 12
831,657 831,657 000000000000000000003f756c3c1bf91332903cff2ec563be3c23e7a482a33f 2.00 MB 865 13
831,656 831,656 0000000000000000000113c6b5be72954406b109faf2231582a58792438800c5 1.87 MB 106 11
831,655 831,655 000000000000000000034403117a995457771235e4a6213bcfea9f4fd4ce8928 2.17 MB 1,723 15
831,654 831,654 0000000000000000000184b583300aef83501dd371e84c3e8d1a67b67c549dbf 2.09 MB 1,218 15
Previous 10 blocks ↓
Total Size: 687.13 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: 1,507.94 GB sent, 119.51 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.