Memory Pool Memory Pool Refreshing

16,850 transactions
21.28 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 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
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
876,562 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,595 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,561 (186,322 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
690,239 690,239 0000000000000000000bf125e6725f16f110863fff36559ca12e04ac2ce814dc 0.37 MB 550 22
690,238 690,238 0000000000000000000bdbec38d8a96f7149ff7eb5cd2f2ec080afc66efaaf46 0.59 MB 769 36
690,237 690,237 0000000000000000000339c65467d9b7756f95214c91c9cfa251d5de479e9dea 1.06 MB 1,673 25
690,236 690,236 0000000000000000000870390402237080b37650d09c8d216ef8e8793d56cba9 1.31 MB 2,128 22
690,235 690,235 000000000000000000099ab88e7a2f06b26fd98dccaec51ed7839801af6e68d8 1.40 MB 2,281 35
690,234 690,234 0000000000000000000a696ce8871a83a6d5fd43264517027500dd3b4fbcc674 1.21 MB 2,347 21
690,233 690,233 00000000000000000006bd09d1326123bc1069b93a4bfa8b710bad3925312b30 1.27 MB 1,478 36
690,232 690,232 00000000000000000009929bc1804e544f97dfb1d4e909aea533a3c265361c7f 0.83 MB 1,492 26
690,231 690,231 0000000000000000000de08d61c565936e2cfc95655e8da8f8b93ebe7534220e 0.38 MB 602 33
690,230 690,230 0000000000000000000cd4449b890276c13d91a05ac6a8f45e4afb54c554ff06 0.05 MB 108 33
690,229 690,229 000000000000000000031fb61895901b38acce3fad49d107c83ff7828591fc1d 0.77 MB 1,254 27
690,228 690,228 00000000000000000003118ba5f479ee84b08b191fe2b44170d28362ae293a14 0.03 MB 55 31
690,227 690,227 00000000000000000003830d249da0c1a6b7c1704526e9c3972d5d274ad21743 0.76 MB 1,174 19
690,226 690,226 0000000000000000000dc4d40ba73f11bb1c39c8173086a61210acf5ec9fab49 1.37 MB 2,263 20
690,225 690,225 00000000000000000005f93f4df6c4af5fa99a12b4470ac71fb85613dc7fdc8f 1.38 MB 2,754 40
690,224 690,224 000000000000000000138b9c7d92362a2bcc1f132a30c78d1ac10c3d0960556f 0.56 MB 562 20
690,223 690,223 0000000000000000001334fde2760e546d017be8918e1baee187371778de616f 1.71 MB 1,627 5
690,222 690,222 00000000000000000008f5f8a5226d072321a27cf66868183cbd9c5de463fd90 1.51 MB 1,710 25
690,221 690,221 0000000000000000000e155d07aa8ba2bc4423e8c42bf50f3a2e8417bd2bcfa1 1.23 MB 1,649 44
690,220 690,220 00000000000000000006a9ad3b8e56676f069ada1490739608b9f107cda0507d 0.93 MB 1,484 29
690,219 690,219 0000000000000000000ca09020ec27af98cf790abcdaf0a25262262ec4d45b6c 0.05 MB 107 18
Previous 10 blocks ↓
Total Size: 711.52 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: 823.25 GB sent, 21.36 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.