Memory Pool Memory Pool Refreshing

11,837 transactions
23.94 vMB
Show Random Selection Loading Transactions
Max Size: 79/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
894,569 0000000000000000000248b60000000000000000000000000000000000000000 1.00 vMB 3,097 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 894,568 (4,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,340 890,340 0000000000000000000026e3b62b7370ba27112005834b527f012b9cc8d6376c 0.45 MB 943 2
890,339 890,339 00000000000000000001a36c5619d277a297de74416b4589e8d899f4cdf98b96 0.82 MB 1,562 2
890,338 890,338 000000000000000000018288f2194574b7ffa9ad80f42f848cb12b1d83394bd8 1.19 MB 2,187 2
890,337 890,337 00000000000000000001b951fc2c6b824432d68224200c140a79e0ae5f7b2852 0.03 MB 73 3
890,336 890,336 00000000000000000001f24be763cfc75d3f7cdca3cf4cb2e2787c6009ce6079 0.56 MB 1,185 2
890,335 890,335 00000000000000000001b6d770dc3735f7b978c000c698260d99c5030506b045 1.15 MB 1,607 2
890,334 890,334 000000000000000000004ba5b87cc10f6fd866f8b6a6c3d73854e5be92d7e2a9 1.58 MB 3,258 2
890,333 890,333 0000000000000000000020f0d0ee71b74596379ab2e77743df2a89f57edff40e 1.77 MB 2,568 2
890,332 890,332 000000000000000000008994e71fe83af2b31582968c4458d0b0699e680870d4 1.83 MB 2,106 3
890,331 890,331 000000000000000000025dd71a7239d5099b3dc35e5f1e3e3b6004da893dd4c2 1.55 MB 3,340 5
890,330 890,330 000000000000000000009a8b0c78f06e942aa749628226f94b6744361097964f 1.50 MB 2,920 2
890,329 890,329 000000000000000000004378dbe1b8c746bb1bad038b6867ea52539d3ae2df88 1.80 MB 2,971 3
890,328 890,328 00000000000000000000739653a08f94cb3aa023c69287c78a4966558d654bbd 1.77 MB 2,551 2
890,327 890,327 00000000000000000001d63b4114984569e4bcc059519ef4bf23e9934886b50a 1.68 MB 2,295 1
890,326 890,326 000000000000000000010e2d129029c4769807bfec11429b45ae9ff20081b79a 1.67 MB 2,450 2
890,325 890,325 00000000000000000000ce9d49119738cec9ee5881e4c45a2893b86ba0b93a2a 1.54 MB 3,521 7
890,324 890,324 00000000000000000000604abeb59051c84e9fe8a017e7dff23cdffed103cdb1 1.82 MB 1,684 1
890,323 890,323 0000000000000000000000c72fa4840c70abfdecbbf1302e4fbeaa43f8aef2ba 1.62 MB 2,994 4
890,322 890,322 000000000000000000001458802d8cc388284436a916910803b04c867f8f02d8 1.69 MB 2,776 5
890,321 890,321 00000000000000000002504fb126ec41f845059eae2fe198e8f42ebd0155962a 1.78 MB 2,271 3
890,320 890,320 00000000000000000001cdd50f6f86d4a2c1dffb842950c9db4e858934d925d5 1.75 MB 2,734 2
Previous 10 blocks ↓
Total Size: 746.03 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: 3,915.83 GB sent, 193.07 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.