Memory Pool Memory Pool Refreshing

72,563 transactions
33.16 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,411 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (428,195 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
442,125 442,125 000000000000000000d5eb4c20dc34d770527750485bc8b0d88eb80054921356 1.00 MB 1,990 72
442,124 442,124 00000000000000000187af87dc138c18d8fcf10099ff539d5309adfb03ac86d5 1.00 MB 1,715 70
442,123 442,123 000000000000000002d501a39eaa8e54aeadec8a010316cb72fab2fc80693ead 1.00 MB 2,298 99
442,122 442,122 000000000000000000f6fc663172820b2658f3356906936a765aa2021b4cbe50 1.00 MB 2,603 71
442,121 442,121 00000000000000000165f9dc08d508ad2ae3ec089568866f1c5485490b221ec0 1.00 MB 1,895 79
442,120 442,120 0000000000000000019a5ad975c9a577305ff984e8083d2eae6c9d502939deea 1.00 MB 2,297 89
442,119 442,119 0000000000000000038f2934be65b7001908344344170957a036bd709693c753 1.00 MB 2,145 127
442,118 442,118 000000000000000002baaa4bd4c74797a91e28512b64b3b01ab10de021ed6b8f 0.00 MB 5 1,971
442,117 442,117 0000000000000000028d9b25102145a7e315fe4c43a85535a215dda54b351b6f 1.00 MB 2,481 100
442,116 442,116 0000000000000000022b68b9052f80acd236e73223f301aaa67ffd1ca6aeca26 1.00 MB 3,705 72
442,115 442,115 00000000000000000017b613ec699ac0b6b13dd789467345166898285cf57959 1.00 MB 2,572 73
442,114 442,114 0000000000000000019e20e0d89854a312fb9febd98d420304f4db66458b79ba 1.00 MB 2,467 98
442,113 442,113 0000000000000000035bef594a80e82737d77943ca9cad12e8c61553ab59e771 1.00 MB 1,532 75
442,112 442,112 000000000000000001552f8944094d24a545e4b689f5dea12a6507e2f837dcf4 1.00 MB 1,225 86
442,111 442,111 000000000000000002b7be47a0cf14174437c108bfaf5f6fd1582ae911f48d1d 1.00 MB 961 84
442,110 442,110 0000000000000000026326849db81a97d3e0c93149cd0899a213cadd1f191781 1.00 MB 1,579 87
442,109 442,109 0000000000000000021fce18c1b659a430d8b032c36146e299e3192aad5f6083 1.00 MB 430 75
442,108 442,108 00000000000000000260160ef9224981a62a50e3d83d5805e31e79e03b7d433d 1.00 MB 766 66
442,107 442,107 000000000000000001f5711496ccfa49076748947609de9927d31228f21e8df8 1.00 MB 1,830 113
442,106 442,106 0000000000000000039b59d47dc788c3602c02366a9dcf5724f5f54ed4f5c4c1 1.00 MB 1,630 97
442,105 442,105 000000000000000001406861d2d5603ad30d810c925ff90256abf60f6e461864 1.00 MB 2,466 86
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.94 GB sent, 210.82 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.