Memory Pool Memory Pool Refreshing

54,136 transactions
29.78 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
880,520 000000000000000000028c610000000000000000000000000000000000000000 ago 1.00 vMB 3,367 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 880,519 (8,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
872,087 872,087 000000000000000000018f207895838a868fc3d7774404749c913201a31e8b91 1.46 MB 2,458 12
872,086 872,086 00000000000000000002bca47ecac7a77b15bdcf2e5f1b10d1bb332d687b9e2a 1.60 MB 3,370 13
872,085 872,085 000000000000000000023b5e283084e79269e884c742f87171034a959dcbd28f 1.54 MB 3,290 17
872,084 872,084 00000000000000000001116dc8bc1b051a08af82f635ad439465e21f2fc4a705 1.53 MB 3,363 19
872,083 872,083 00000000000000000001cdd121e4e6b6d9e3737140f89cdb0508de7b8994236c 1.38 MB 2,713 27
872,082 872,082 00000000000000000001abd7d14b27514edcbb706f786fdf192a50e43466d53e 1.55 MB 3,013 16
872,081 872,081 00000000000000000000efc0b4f1c20e5fa59e26bbdb8b9b4f4c02ad5394251f 1.67 MB 3,724 13
872,080 872,080 00000000000000000001ddb4c11d6332790a3e36bfdf34d1c73ade4c63b919c6 1.41 MB 2,637 26
872,079 872,079 000000000000000000010eff08b327aa93af61665de68a285fc83281dda3e41c 1.48 MB 3,275 15
872,078 872,078 0000000000000000000236541e0dda37f6e887b5a9eb353975b2ea6f3b7d3bdc 1.43 MB 2,077 9
872,077 872,077 00000000000000000000b81cd7eacd11e5c4867b6824d3b0d3cd10446ad2eb7b 1.73 MB 3,414 11
872,076 872,076 000000000000000000010b80e13cffc1776c9ebb982677a0871683b9272977e6 1.60 MB 2,981 18
872,075 872,075 00000000000000000000fbeac7ad872a2fa649711273bdd998a44ca8f7050469 1.62 MB 3,555 14
872,074 872,074 000000000000000000005a1b96a952376e88361a87933012530f62e69b204548 1.54 MB 2,321 11
872,073 872,073 00000000000000000000a30802bf74a1b0acdef6f0d9db8b638652ce909aa850 1.49 MB 2,760 13
872,072 872,072 000000000000000000028424f12eb2864db5a5e90a167035e273c925d151755a 1.34 MB 1,448 7
872,071 872,071 00000000000000000001886d7d5512d7fee23252e47992c164086f64d1be87d5 1.67 MB 1,891 8
872,070 872,070 000000000000000000008c7fd9f238705e5df45e0994997e7526e67622da3ac7 1.73 MB 3,001 9
872,069 872,069 00000000000000000001a4adb135902c8a53809346fba30094c43f33d9ea8e0c 1.58 MB 4,787 11
872,068 872,068 000000000000000000028364346b18330798839c1e452dcd582fafafe729aab7 1.58 MB 3,817 18
872,067 872,067 0000000000000000000203f43cab6ed929c735bb5c48d07982a64a8a8c80d1a2 1.57 MB 3,811 23
Previous 10 blocks ↓
Total Size: 719.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,862.17 GB sent, 61.97 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.