Memory Pool Memory Pool Refreshing

38,738 transactions
34.03 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,758 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,915 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,757 (435,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
440,820 440,820 00000000000000000249b3295f6e8fd23dd523d65daeae8a9a797bd5d1d91ad6 1.00 MB 2,065 85
440,819 440,819 0000000000000000018c4197cf4a7e09cd32ce13459651b84b90f0e77497e0a8 1.00 MB 2,408 91
440,818 440,818 000000000000000002b4f28baa0782952cde6f04f782cee02a5267ecacb13489 1.00 MB 1,927 57
440,817 440,817 0000000000000000028768d4808458609f24b9df74aac95980336fa9509e8f14 0.27 MB 297 46
440,816 440,816 000000000000000001c35d48b8621ddbcb3af5d3ef1d365381839f8a8a93123d 1.00 MB 2,428 74
440,815 440,815 0000000000000000034b065e461e7974289b16574df2564d0efd87f6de816a32 1.00 MB 2,560 95
440,814 440,814 0000000000000000023c408b981673a2ffbf29338c57459426872e58f09b77e2 0.72 MB 1,530 71
440,813 440,813 000000000000000003df560f8aaf9adc9ed724fbda7b3474c0111c28e9f8cbbd 1.00 MB 1,708 59
440,812 440,812 000000000000000000fd09301816831383a158d1723aaacadf6b890f404a2fb4 1.00 MB 2,568 70
440,811 440,811 000000000000000002fd40bf7b375e5dfb9b03af0b49f03309b3fba2df15dce5 1.00 MB 2,687 82
440,810 440,810 0000000000000000025dd39e95a65031ef06230261f3b63a3e8f4146529b88df 1.00 MB 2,406 75
440,809 440,809 00000000000000000315cff0cab6c4ecf0f0a06f43168b872a4dafcbdaa41555 1.00 MB 2,638 91
440,808 440,808 000000000000000000ced06bd25f44b75cf0cbd1beb1f2fd3391906d5eb1cca4 0.99 MB 2,433 107
440,807 440,807 00000000000000000341137f07b6ec9e6a270c4519a36ea42190846fc684ed32 0.00 MB 1 0
440,806 440,806 000000000000000003c5bfb8e1389316eca2753f0674f40459fa71c6c22a478e 1.00 MB 2,646 87
440,805 440,805 0000000000000000002c08981faffcbd72a9fafa7720db309b11f22c46af99fd 1.00 MB 2,487 99
440,804 440,804 00000000000000000326f8f5de5dbb9e6eadde32369591b4d206bd5cdc483ac8 0.00 MB 7 419
440,803 440,803 00000000000000000072404ef3ff21e4c4608934fda8f80328a05c86ae9cb45d 0.42 MB 922 74
440,802 440,802 00000000000000000171f90537291c8c2fe90836e124e169b2112012adab93d0 1.00 MB 613 17
440,801 440,801 000000000000000002b6a889d6b744b56d6cfde53e1b92b19bfa1c49a04487fa 0.00 MB 1 0
440,800 440,800 000000000000000002e9b3e12dd9b9fa744f6a839f8e382696b1d4fc4653e6a5 0.99 MB 1,323 45
Previous 10 blocks ↓
Total Size: 711.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 951.73 GB sent, 23.28 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.