Memory Pool Memory Pool Refreshing

9,520 transactions
5.42 vMB
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 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
883,405 0000000000000000000277260000000000000000000000000000000000000000 ago 1.00 vMB 3,524 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 883,404 (862,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
20,780 20,780 0000000050bc8a4baa5c53f9a3b0a066ddce984f0bb8416355744c6d4bc10254 0.00 MB 1 0
20,779 20,779 0000000058f72b5a10d47a5821a8b7fa94761cddcd943314615a9fb13c4d1b11 0.00 MB 1 0
20,778 20,778 00000000f05e6abdfde151e01724e67bafa4d5317fa5c274f792a14e062933b4 0.00 MB 1 0
20,777 20,777 00000000a7319914da95f0f3832c2782a6d4ba2f5d25f9c115b4eb929a6f5126 0.00 MB 1 0
20,776 20,776 00000000e6787cd32d197c03270c465561f3a605c9156358c51a97d917504bdb 0.00 MB 1 0
20,775 20,775 000000005f3be2ba7950979dcb3b10a7dae30221ffc5658782a001227336326a 0.00 MB 1 0
20,774 20,774 00000000e5faf8996f50cab5353e8b8fe5c7399b3c5bf69d4f0e632b8ab4eae0 0.00 MB 1 0
20,773 20,773 00000000e5eaa12649bfa7e350e67fa671c3b52cd2a029d4341ca849b236f6e7 0.00 MB 1 0
20,772 20,772 00000000e53ec6212eec5c8b2f563440d75a92bf0838d42e091493125ff3d885 0.00 MB 1 0
20,771 20,771 00000000886713c21b89f74c109c7d8cdcad7e6c36ecb6de25254471d3b4213f 0.00 MB 1 0
20,770 20,770 00000000a508678e5c23cbdcbeb05f768c5df3f49e99c96c06f8abcdcabff14d 0.01 MB 2 1,018
20,769 20,769 000000006f60d9247fa8e15e980f4bb28c57345cd624fd69309807aa1f4aa612 0.00 MB 1 0
20,768 20,768 00000000aa5662aad7309321eb9557522c0ef1354c3b41fbcb3c466c0c22f7ba 0.00 MB 1 0
20,767 20,767 00000000f2ecd943f8eda015ed7969694428814804b83ea2f3ea1430b2200b2b 0.00 MB 1 0
20,766 20,766 0000000037affb6ec6868d96eb134f84fbaea82723f46e5cdbb6191cba18c551 0.00 MB 1 0
20,765 20,765 000000000d0271ac4b6a3a98a2e13a8049aaa14f6be5e325a1ae986bebc54824 0.00 MB 1 0
20,764 20,764 00000000b33254af229953cbc06a58d457e13d367371d0b4b34a4520b80eb33d 0.00 MB 1 0
20,763 20,763 00000000a04964c68708375882d2f3e5f01a4f055934bf4a40c4ffd69c0226ad 0.00 MB 1 0
20,762 20,762 0000000005771ffd405a10f8e40520ad10ae487e69a01c54cadd9d9dc1db9298 0.00 MB 1 0
20,761 20,761 00000000ad73fbc7e8f6b410c7af063998571aea3f6bae6a411bc1d6bf1e49ce 0.00 MB 1 0
20,760 20,760 00000000d9eff2bf7d39fde4bc05d3a68b3ad9cda9ec6e7bc779e0a26ba3239b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 725.29 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: 2,317.93 GB sent, 89.36 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.