Memory Pool Memory Pool Refreshing

19,503 transactions
28.28 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,590 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,883 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,589 (49,227 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,362 814,362 000000000000000000015c457bc2d39aa14c3a181ec51b611b8ef4c81daae460 1.75 MB 2,232 6
814,361 814,361 0000000000000000000004227d675a89eb897d4dc1dc8b1c0fde77b7d0bca002 1.59 MB 2,579 11
814,360 814,360 000000000000000000011b832262dad19de0236b012a980493b8ff5aea8e6157 1.71 MB 2,033 8
814,359 814,359 00000000000000000003ea2702c7c9e890e505b5a12596f2e784d9a3513e42dd 1.65 MB 3,802 18
814,358 814,358 00000000000000000003674a93648a7e2e3d561dbac1b020688e3d26d95d982a 1.92 MB 2,396 8
814,357 814,357 000000000000000000001557af89720190f213028fca3cbf02be6c8e48ac4276 1.75 MB 3,822 10
814,356 814,356 000000000000000000014e68cec7df5a0ea667aab94a7680a7aaa858a5f0c2ad 1.58 MB 3,566 21
814,355 814,355 00000000000000000001edb226fbad6744de19649defec639b0253eff0bf96a6 1.73 MB 2,053 6
814,354 814,354 00000000000000000001bb920bc88adadda899a2d6493c90cac9143f7aedaa06 1.62 MB 4,107 8
814,353 814,353 000000000000000000034b949d30b1717f64cc8041c1abc75e9183504c169b1c 1.50 MB 2,948 10
814,352 814,352 000000000000000000019c5f44636dc8476a35e448a8d4a732e3cc36cb722976 1.53 MB 3,104 13
814,351 814,351 00000000000000000001b50bb78238cc95031fa849f84b768d755ef7781e5d2e 1.48 MB 3,048 10
814,350 814,350 0000000000000000000174242d1aff945b6ad59fb0f381a0941c8178d362e32b 1.54 MB 3,158 10
814,349 814,349 0000000000000000000348e6ad39117b13a56e1dff918746a434d99292119c90 1.60 MB 2,873 13
814,348 814,348 00000000000000000003b4fda8e3af977b485446dc051874ba7de8b71960d589 1.42 MB 3,823 7
814,347 814,347 000000000000000000036b57c159324c9debbdb59d22657aa93e3933ff3e2011 1.71 MB 3,002 14
814,346 814,346 000000000000000000005e5acb4f9661e7c912bc4565b6bb32c0c7493ec13a26 1.57 MB 2,088 7
814,345 814,345 00000000000000000001a9d0c2fceedf51f638587ca124bbd5192f1d5644bf73 1.52 MB 2,268 9
814,344 814,344 00000000000000000002e81d11158225a8543333063245f860a12bdc544468a5 1.65 MB 3,030 14
814,343 814,343 0000000000000000000350e7355ab289d9858575e33b7c5839a2950915a07c22 1.73 MB 3,746 9
814,342 814,342 000000000000000000028f3f359689efcc348c731cfe9947d5c27e0812452639 1.96 MB 4,825 6
Previous 10 blocks ↓
Total Size: 687.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 1,512.29 GB sent, 120.60 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.