Memory Pool Memory Pool Refreshing

69,908 transactions
32.90 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,143 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,671 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,142 (429,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,085 441,085 000000000000000002962c96ac91182af5fdfb1c2a833eb473edf38c5ea6ee1f 1.00 MB 2,199 84
441,084 441,084 000000000000000002cc83b02aab7fcbc2cfe0dc64c00a049b4ddaa44cadf923 1.00 MB 2,161 82
441,083 441,083 000000000000000002a1fb2cf88fadcbead3bb744e8b72fc9b4111b7b75088e3 1.00 MB 2,613 81
441,082 441,082 000000000000000002e525fb2586d907402f6ad32b5a4e2d24d9fa7acc014eff 1.00 MB 2,073 63
441,081 441,081 000000000000000001e470a82e62226c406dcf5c7fab557cae40a35d784a1fb5 1.00 MB 2,472 89
441,080 441,080 0000000000000000004953adb4f6683a11b285c458e3c4f1278139e3549e53e0 1.00 MB 2,475 117
441,079 441,079 00000000000000000380f0269e8f6cc6700c5b4006b85509197244b32ca943fe 1.00 MB 2,135 73
441,078 441,078 0000000000000000034e351b68393c17851cf03322ba9be9d4655d1a3b3d6542 1.00 MB 2,481 74
441,077 441,077 0000000000000000026055812950597b24442991ea344b32c55ac1a6a98bd035 1.00 MB 2,997 98
441,076 441,076 00000000000000000353093ededd5007656270b2f6755ff53633056ff94e378c 1.00 MB 2,479 76
441,075 441,075 000000000000000001cac3a20768691630053882853adf53399a3d1a6548ddca 1.00 MB 2,671 97
441,074 441,074 00000000000000000301301a8a9da9f1b7729572bf706341729c72e1273cd1dc 1.00 MB 1,357 30
441,073 441,073 00000000000000000321c54d91c8a2b441d57fa2916403de29089fa7ad1a92ac 1.00 MB 1,931 56
441,072 441,072 000000000000000002b36ebf048ec7be5d555dae6579e9d27f6eb612a780514c 1.00 MB 2,432 84
441,071 441,071 000000000000000002ce25feac4796fb2e79a32e9bf5527e24e726ce44bf3030 1.00 MB 2,532 73
441,070 441,070 000000000000000003923e1f2ecbe4853537ad3c76e4d0d58f4c48dcdc5d485a 1.00 MB 1,975 76
441,069 441,069 000000000000000002cfda194a25dca70d2491c0e00f7b9f0ce7ec3f45ef7b4f 1.00 MB 2,500 89
441,068 441,068 000000000000000001c3e75e150970cbbb70aee96ff906ba4f7e0cfac1ffa27d 1.00 MB 2,386 84
441,067 441,067 0000000000000000036111f44bef6122a6e0975a22d33ebe3f4016b71876a8d7 0.75 MB 1,163 50
441,066 441,066 0000000000000000023548b14e00243dd82d8346aaa5592c4da01573e9f4bbf9 0.52 MB 785 62
441,065 441,065 000000000000000003c6554fc75af81ba18762e8086518a87c7ad7fb984e5276 0.55 MB 1,141 74
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.52 GB sent, 208.57 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.