Memory Pool Memory Pool Refreshing

39,177 transactions
19.49 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,473 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,952 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,472 (180,723 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,749 689,749 00000000000000000010b9791a6ee3559df35eaa3a61095737b00c47a86949e4 1.10 MB 1,562 33
689,748 689,748 00000000000000000004ad45c240fceb796d6b436cc7b6f90fb66fbb17977562 1.38 MB 2,605 16
689,747 689,747 0000000000000000001306d975a0120e88b024aca7ebd2abbd0660f0ed8cddf7 1.37 MB 3,068 75
689,746 689,746 0000000000000000000a7efaffce555d74008d8e606040e6b2aea5b8d4a2c6ad 1.26 MB 2,120 21
689,745 689,745 0000000000000000000b9d0ca1dc458b5789275022f1926f2c41cecf10c5ee40 1.38 MB 2,357 46
689,744 689,744 0000000000000000000ea276215d17a1acb08a2ba24c89755cfccc521408f85a 1.21 MB 1,491 36
689,743 689,743 00000000000000000005ed81a4d185edca63b37e4429cf5681f00cd22d05c0af 1.21 MB 1,460 29
689,742 689,742 0000000000000000000e2aa784ee6c9b20192ef234663908e9b3d37e03846898 0.95 MB 313 7
689,741 689,741 0000000000000000000cb0dfbb6cf9563454f062512f6b10cc94499ea32f8a68 1.31 MB 2,235 13
689,740 689,740 000000000000000000056d93c6cc8163753f894276b9a2348c67af7efe0f4d2e 1.34 MB 1,406 17
689,739 689,739 0000000000000000000dbc71729ec765d3aa4445a8ddd26ea2d0a32c53845aac 1.17 MB 1,179 79
689,738 689,738 00000000000000000005b96f7b9729e3f883ee90eebee432ceb94580f5973547 1.39 MB 2,263 64
689,737 689,737 0000000000000000000d219311c0f1fd1b935eb1ea3759bbb1f038190430e50a 1.40 MB 2,603 42
689,736 689,736 00000000000000000012ebde88f239a5a5b5794ad46c48df05518575b2d0232c 1.08 MB 2,053 39
689,735 689,735 0000000000000000000edbebedcd49e11be9c22806d80034691b3135ff425922 0.65 MB 1,090 31
689,734 689,734 00000000000000000005efcdc4aa93259fbe45faae9c27fa5dd41cbe411beb79 1.41 MB 2,712 39
689,733 689,733 00000000000000000008dd3911ff1c344e02fabeb06bb0a67545dc01610c235b 1.18 MB 2,169 32
689,732 689,732 00000000000000000004aa57bc9e5e71ccf5cd32577fde4fb2e996b9d028c850 1.21 MB 1,215 59
689,731 689,731 0000000000000000001160c60aedc479a0d93e0be51909c2c57d30969123fd0e 1.15 MB 2,231 22
689,730 689,730 000000000000000000137e334fe338e7db54a2d5d85e87e7d04113c27bcebe37 1.34 MB 2,334 60
689,729 689,729 0000000000000000000e51ce0ab94c30bd3ef42048c24c00ddf75a462134e3f4 1.42 MB 2,436 23
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.28 GB sent, 212.73 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.