Memory Pool Memory Pool Refreshing

20,616 transactions
33.39 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,057 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,748 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,056 (44,596 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,460 819,460 000000000000000000025b153e0971f4bc4ccc340c7065b47cf0ca0523102708 1.73 MB 4,449 56
819,459 819,459 00000000000000000003cffd5ce0acdef65ebbc968194913b46b2022d9abab65 1.84 MB 5,060 64
819,458 819,458 00000000000000000003d9203ea6c149b9adc25e33d8a9a579230b774173727e 1.64 MB 3,825 58
819,457 819,457 00000000000000000000e84571207a543da24820088acc171098f0ac5b5d5e25 1.57 MB 3,250 69
819,456 819,456 00000000000000000003c057e9e9bca15cbeb08890d235e246d1c9000cb734d2 1.64 MB 3,116 72
819,455 819,455 000000000000000000006472f82d1304b80b1028cf6881b3256308267636dbb9 1.80 MB 4,756 59
819,454 819,454 000000000000000000023784f25eeb675e6d308c2d620e0b122c1bcf4123aa95 1.71 MB 4,099 60
819,453 819,453 000000000000000000009ac632f66de0b037f46dd09b01e339046e233b934ece 1.57 MB 2,841 68
819,452 819,452 00000000000000000000502039580fbe8872f99fc05ade5507370a98508d4e31 1.67 MB 3,336 61
819,451 819,451 00000000000000000000cc5a47eac1e161241f46b694f9c9f285aa6d735aedcd 1.50 MB 3,538 75
819,450 819,450 00000000000000000002cfe733cd09eb32bdb95ec55f7cbfddcb40cc3d3968ad 1.66 MB 3,351 66
819,449 819,449 0000000000000000000353c691845704de614c3e9d22c89e1e262515d9054c33 1.70 MB 3,585 62
819,448 819,448 000000000000000000034e7a9f84931c06f806243f6d44c51c7ca8949529b2fd 0.00 MB 1 0
819,447 819,447 0000000000000000000407b8e0b7710cdcbffffadce638af36ab8f6f78630ae7 1.69 MB 4,391 65
819,446 819,446 0000000000000000000028f7562b56b7b81f721a3a092eab85b9b5424dfa6c30 1.76 MB 3,862 59
819,445 819,445 000000000000000000031f5d0c6ee0802570d6cfe1a6157ec2baa75c86d7e739 1.58 MB 3,348 66
819,444 819,444 000000000000000000014cb2f6dee510fc1d3b9f79d27a2f6eef1f2461d557d5 1.59 MB 2,385 61
819,443 819,443 00000000000000000000345d90cb80bbd7b27e7d3af5baf48417a3514f2737b4 1.66 MB 3,683 66
819,442 819,442 00000000000000000003dade53177a3389b6a655acbf1b33951daea3ffd3ecec 2.06 MB 2,289 50
819,441 819,441 00000000000000000003aeae254212c8fdfba93f71cd5742012aa4cccfb93698 1.68 MB 3,577 51
819,440 819,440 00000000000000000002a06e4fa420d27eae05ed5e23b9c0b93af0144745c0ef 1.81 MB 3,121 56
Previous 10 blocks ↓
Total Size: 688.13 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: 1,611.86 GB sent, 126.14 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.