Memory Pool Memory Pool Refreshing

65,815 transactions
31.44 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,136 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,072 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,135 (245,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
624,461 624,461 0000000000000000000e56ec54dd4763d29b16f34479a050f81b4a1e3bf7d07e 0.43 MB 638 11
624,460 624,460 0000000000000000001381e11b7d93c18d5a70209d4c5cf9a2d75c7cb63aa0c2 0.42 MB 642 14
624,459 624,459 00000000000000000000bf8146eaca8fe55ba0829342353a80a809f8e09ba47e 1.13 MB 1,539 9
624,458 624,458 0000000000000000000cfd2a05c126b7ad90908ae4089b4571238687b0099971 1.06 MB 645 3
624,457 624,457 000000000000000000097d47415a158b3e07e1cff6e90600ecf9ec17709c752e 1.17 MB 1,408 13
624,456 624,456 0000000000000000000cd1e27a3d67b2bb3474bcdabd7391ea8a64d0070935bf 1.22 MB 2,227 14
624,455 624,455 0000000000000000000159c36c1e487714ef94d4e93419a2455eaa8cd0e05ddb 1.25 MB 2,799 12
624,454 624,454 0000000000000000001191028911ffa979a3d4bf282c6898b2c425477bedb0bc 0.02 MB 71 17
624,453 624,453 00000000000000000006fdb0cd2b26082aeae7244e5c022ab96a50348afbaf46 0.38 MB 600 17
624,452 624,452 00000000000000000000f648176628ffe0f727d85ad450bdf23a8ec053f11201 0.65 MB 924 13
624,451 624,451 00000000000000000002feb42ffff65c38d854d3902c531fdb06268013702153 0.56 MB 989 9
624,450 624,450 00000000000000000005f04007e42d3346cb6784df752142948fddf488397bc2 0.33 MB 409 15
624,449 624,449 0000000000000000000e5dea906b7c4df0abc83edd551630477af5f9fb3fbd19 0.22 MB 248 8
624,448 624,448 00000000000000000003376819963a311d53753bfc5aad6d7c87d2edbbb02c6a 0.79 MB 883 11
624,447 624,447 00000000000000000012eb4ebf08d4be133a191f13c0d06bbd8e36e9874eee1f 0.80 MB 1,225 8
624,446 624,446 00000000000000000007b1cbd8bfd006c5d77d8e47282f13e49593510bb44c0f 0.35 MB 616 8
624,445 624,445 0000000000000000000c0d56ff17e45df47042b82067670820016748156e3329 0.32 MB 501 7
624,444 624,444 0000000000000000001004f395d684cb9b304be8ad6efe7651270b24cbc0ff1a 0.32 MB 489 9
624,443 624,443 0000000000000000000adce4203d405ec921da7d050cbfe9c8bfc0cb0dbd303e 0.70 MB 1,174 8
624,442 624,442 0000000000000000000a524120b7febb3ec8db7e33f7a82353be54cc90d6ce4b 0.44 MB 776 7
624,441 624,441 0000000000000000000373012cc6d70c4419bf95e4fc07a1b5c41e1f908bc663 0.65 MB 1,117 13
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.15 GB sent, 208.49 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.