Memory Pool Memory Pool Refreshing

41,361 transactions
22.38 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,665 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,777 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,664 (48,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,803 820,803 000000000000000000020d7d49024c8a478a04bbfb986deff586e1a505b4465a 1.50 MB 3,024 71
820,802 820,802 000000000000000000027c67df0d4a36603d3d75b35684d6d81d04aa769f67a6 1.66 MB 3,960 81
820,801 820,801 0000000000000000000141d7872bf32c6982982c331017fae52907f5f354fd47 1.79 MB 2,189 102
820,800 820,800 00000000000000000002009ef33082cbfaf8bd44f1cbf89404c8ec2eaf85399b 1.53 MB 3,252 102
820,799 820,799 00000000000000000001846865f4bcc8028a84a80242f0593516cda68967eeb4 1.65 MB 3,206 39
820,798 820,798 00000000000000000001ffef9d509710fb24b6b1335028e0a2367302b431efe4 1.67 MB 3,657 45
820,797 820,797 00000000000000000002ed9ea08d99b5a66bc0ec05c92a20b623eef7fdc394f3 1.86 MB 4,527 49
820,796 820,796 0000000000000000000357500837c2f6f1f309042fd64991118eed8eddbae542 1.67 MB 4,319 54
820,795 820,795 000000000000000000013633f54796052ac50fea65abdc7736bc1ec04bf1c550 1.85 MB 4,674 49
820,794 820,794 0000000000000000000036f085a1b056ded2ff765a7a28600cd6e25cb447303a 1.63 MB 4,043 66
820,793 820,793 000000000000000000032b4d3391bf368d28ca566066f47e57e747a74c3dd6a8 1.94 MB 2,409 33
820,792 820,792 000000000000000000037996917e4a2932ecc1e07d2df94e5bfe647a0434ba1a 1.66 MB 3,348 39
820,791 820,791 0000000000000000000202abcf8f12adee754faead43e727694e0b1e83b60722 1.70 MB 3,913 65
820,790 820,790 000000000000000000009955421d766897a8e4581e1a0f3dde8430349abcbf33 1.60 MB 3,657 78
820,789 820,789 0000000000000000000074da461cded1504f4ab2a5a881ad72fe04229188eb00 1.70 MB 3,889 53
820,788 820,788 00000000000000000002b90c67434b4cdf1dc4c021c8e690cfc5f087dd984ec8 1.68 MB 3,530 68
820,787 820,787 0000000000000000000092253647df84bf21419ebd2c6f066fa7905fc6594f9f 1.54 MB 3,247 110
820,786 820,786 000000000000000000011ad771e9358dbab929faff638bc0d5d0f4e0a6e2c18e 1.84 MB 2,291 34
820,785 820,785 0000000000000000000141c3bf78857c0fe41a219f14bc0d79210c4cffde9579 2.39 MB 4,027 37
820,784 820,784 00000000000000000002dedcbd14dc0e9440eecf0711b8ddab696a14fe4483ce 1.75 MB 3,931 42
820,783 820,783 000000000000000000019c41c6df4e6b64c6c1eaf8dc20a524bc2dbfe6604091 1.77 MB 3,363 63
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.35 GB sent, 202.92 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.