Memory Pool Memory Pool Refreshing

64,932 transactions
29.44 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,884 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,283 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,883 (8,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,033 861,033 00000000000000000000f37bc28d56677f54ccb26fe420c57534044c3b6d4911 1.60 MB 3,323 6
861,032 861,032 000000000000000000000e2aeaff9b2a025b08cefb54943325a045e35a610caa 1.67 MB 5,743 4
861,031 861,031 000000000000000000016a449be0aea93340660276ff4e52b0df6dea7336af5f 1.63 MB 3,925 4
861,030 861,030 00000000000000000002f2554bc7ba6d109097a14b25fe9210d82b672192f77e 1.68 MB 2,588 8
861,029 861,029 00000000000000000001acad1d0175ff6ba466084a0fcb58bea283cbb0786a78 1.64 MB 7,396 2
861,028 861,028 0000000000000000000079c93177a9265386ffb91579ddd68159ab22374ca490 1.73 MB 4,577 4
861,027 861,027 00000000000000000000564e70da3da426aab3a00825fb587d7e41da274a81c8 1.58 MB 3,186 6
861,026 861,026 00000000000000000001d9193e40b8b76d8e748854469006593a65ae46cf7625 1.54 MB 3,845 9
861,025 861,025 00000000000000000002401538c8994383ae92721d4fcdd3ff74f588d04a0a92 1.70 MB 4,419 4
861,024 861,024 00000000000000000000834e052581e61585064c07148adf1232a1ecbfe8eafa 1.69 MB 3,421 4
861,023 861,023 000000000000000000011950ebe218f94bfae72796779bc52b791c988d785533 1.53 MB 3,396 6
861,022 861,022 000000000000000000016c52b80d708e59b2ff9d2aab4cd8701b0609abf69bd7 1.72 MB 1,726 8
861,021 861,021 0000000000000000000055682fa64ea1d3f008479807798a5a39e16fe3d1f667 1.53 MB 3,464 4
861,020 861,020 0000000000000000000133c91a5ad56c9cbf5abdbc36f31e65a0ca822e393681 1.69 MB 4,207 5
861,019 861,019 00000000000000000001ec90421cfff1f64c0ba6f4716c0f081e6727a530a930 1.57 MB 2,916 15
861,018 861,018 0000000000000000000074a364d36cfb7350dd078be4990f9baf13836369f6f1 1.53 MB 3,308 5
861,017 861,017 0000000000000000000238da4d1752d5b5b4d95b7970c94caba94260543ede40 1.67 MB 7,112 2
861,016 861,016 000000000000000000011c8734bf4a516ae2e80d9c9c46f04edec4455eb2af5d 1.65 MB 7,540 2
861,015 861,015 0000000000000000000039cbde59fb1bbc01a17ea1869a878156af021ec8d2f3 1.76 MB 3,483 3
861,014 861,014 000000000000000000027f9f6e94aab70953a0e37eeab57537bd2f8905b9b7ab 1.60 MB 3,219 6
861,013 861,013 00000000000000000002260565393bc1248997066c9ff53526cbded2341db8b4 1.68 MB 4,420 3
Previous 10 blocks ↓
Total Size: 699.24 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: 2,144.45 GB sent, 205.40 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.