Memory Pool Memory Pool Refreshing

84,023 transactions
32.77 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,290 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,461 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,289 (361,428 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
508,861 508,861 0000000000000000004de6a74c4185d0d4eb0812da676d1505bdfb36f7f48a61 1.17 MB 1,133 40
508,860 508,860 0000000000000000003a34613d49ae78e4c233ad7ad016cbfb43c5dd9f00d738 1.08 MB 1,574 55
508,859 508,859 0000000000000000003e8f8a6cf637c5d4e584b17fb1db71ff181144ad6ba928 1.02 MB 387 9
508,858 508,858 0000000000000000005de7cf8d7c127ba9283628385c4b45142c64de14ee6e5c 1.01 MB 384 14
508,857 508,857 0000000000000000001d6500fa838163afed9bdef5ac896e1c8e85d131c6baad 1.00 MB 114 6
508,856 508,856 000000000000000000564694b0ec5787e69fc1d75f88e2e02592860e80f508bb 1.18 MB 1,198 26
508,855 508,855 0000000000000000004c9a21a6b37059d31871a6add35bd65d3054758ea576c9 1.00 MB 1,371 18
508,854 508,854 00000000000000000041571574ac403ac06f4030faed0047f2f2adae61689a1f 1.06 MB 1,494 65
508,853 508,853 00000000000000000057f904a9491529c76da581770b31c22fe6797df34c9938 1.04 MB 2,437 16
508,852 508,852 00000000000000000032c65f80f781a2db1916679c3b139a8d07b4e9b4315d3a 1.07 MB 1,852 75
508,851 508,851 000000000000000000363a2604c327aac5a39dd7726f7defa6f6580caa7654db 1.17 MB 2,138 48
508,850 508,850 00000000000000000054e496dbf38d016855f34228fa6ab068dd9f1a3e55965d 1.11 MB 2,482 105
508,849 508,849 0000000000000000000772dcdbeacd3439719f6840b6c0fce8b7d7700303d300 1.03 MB 2,484 128
508,848 508,848 00000000000000000057a4bc65c18f4535efcb82d370166ddabfb3fc664d445c 1.06 MB 2,041 37
508,847 508,847 00000000000000000049ec93db50bdfb763d8c77eef7d9867b2e16eba8bc585c 1.09 MB 1,983 100
508,846 508,846 000000000000000000064b193fb14c5e2863d2adde6b42805a0e11ad2c96bc42 1.11 MB 2,424 61
508,845 508,845 00000000000000000030964e5f4f632e0f20e7c82cfc55acded63fd57dbe65c6 1.15 MB 1,826 34
508,844 508,844 0000000000000000004056528bb847ff3e3d2c3124ddfddc7a56ad192e5c57dd 1.05 MB 3,114 153
508,843 508,843 00000000000000000048acd82b0491436d662373ccba7abb4bcac76e5884503e 1.06 MB 2,414 125
508,842 508,842 0000000000000000005a77a4175ea5056805e518d095c7d5ee9ce27e8d32c23b 1.10 MB 1,912 49
508,841 508,841 00000000000000000022699ef2db7a9e4f85e6be4779ca18729d0a89b669daa9 1.09 MB 2,248 112
Previous 10 blocks ↓
Total Size: 700.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,225.50 GB sent, 210.39 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.