Memory Pool Memory Pool Refreshing

50,962 transactions
27.55 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,584 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,776 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,583 (144,615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
726,968 726,968 0000000000000000000503580c544b9bc636e1e9f0ef96fc4ac18aa1400437f7 0.66 MB 1,258 3
726,967 726,967 00000000000000000002c97347c3b12dd8bc8eab0c5b34991d9cbf70512af84f 1.57 MB 2,747 13
726,966 726,966 00000000000000000009429db9e5600a91022ae0e1faae06f43b52ba535f2848 1.01 MB 1,088 6
726,965 726,965 000000000000000000078c8b1a5f7d4277dc2901da404afefefb6592bb5e54ec 0.31 MB 527 8
726,964 726,964 00000000000000000008c8a5dd13a405c050bc8fc09d0956007d4736427469a7 0.66 MB 860 6
726,963 726,963 000000000000000000045de093ed4347ca39e656c5bb621fa804300fd4bb6d2f 0.86 MB 1,409 8
726,962 726,962 00000000000000000001bba066168a40945c437e1311d3906eda33420f57cfa3 0.24 MB 390 7
726,961 726,961 000000000000000000091d46d0e1bcf51d8858fa76d1d8d0dfa9b9775aafef26 0.40 MB 921 8
726,960 726,960 00000000000000000009fab8fda69f7c106f5c4a29893428e0538c4203ece863 0.83 MB 499 4
726,959 726,959 00000000000000000002cd46dc6e40fa9758960ba7142b1cdf20d84133e64314 1.53 MB 3,050 9
726,958 726,958 000000000000000000024354608cf135cf2bf483776b3c131a5df7e7e6650128 1.67 MB 2,340 9
726,957 726,957 000000000000000000023e98550de0a9bf67603f48ddfa999b59922d3b45f6f9 0.86 MB 282 2
726,956 726,956 0000000000000000000552fb5fd8c08ad8f1ef30c239369a8a3380ec1566047a 0.38 MB 551 7
726,955 726,955 00000000000000000001523f01cb4304d39527454d2eec79817b50c033a5c5d9 0.96 MB 1,251 8
726,954 726,954 00000000000000000005158568e1267736b04c1875ed9b23652db70cdd967a52 0.33 MB 635 8
726,953 726,953 000000000000000000053953c5ca47c5406f77eb1c4e996abf50680d5670aa1c 0.57 MB 693 8
726,952 726,952 000000000000000000071fffda71a8773e85b1a227ec5dc8be2b1cb287691647 0.19 MB 352 9
726,951 726,951 00000000000000000007bfaf7a69f7ddd6a4069984535eb693d2fb736b007be4 1.22 MB 2,092 8
726,950 726,950 0000000000000000000607e44ae137b52a2155eb406766d433018a66dd45d539 0.11 MB 64 5
726,949 726,949 00000000000000000006d4cdedea75443ec7ab9228874812214c473c30e8743e 1.64 MB 1,804 6
726,948 726,948 000000000000000000081d97dd466c850aa4f9ab30b505cbdb14f4436e2cadb7 0.91 MB 600 2
Previous 10 blocks ↓
Total Size: 702.41 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: 2,544.24 GB sent, 227.63 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.