Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

3,705 transactions (1.89 vMB)

Priority:

  • 1 sats/vbyte = (7 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,220 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,011 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,219 (882,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
27,444 27,444 000000000d1194a0199fe0422d30b6464a053747e027b765382d47038671c54d 0.00 MB 1 0
27,443 27,443 0000000021285e1e1137163280b75dc2a21f06858a5cc9d3b31c538880680969 0.00 MB 1 0
27,442 27,442 00000000dd24bcec781157d02d02acfd971375f9e850cf8f401fd1076270e685 0.00 MB 1 0
27,441 27,441 0000000001f1e50579a67a60b6249cb11804dd413de8a6748996f819fabc5a8b 0.00 MB 1 0
27,440 27,440 00000000cd19fdad6c74987dbac8bd19b01088959861c3232bf38c15989003fc 0.00 MB 1 0
27,439 27,439 000000000ffc1afb7b5b9cfdf428fe8485cf2601a9fefdb053bb67c88f2ba0ac 0.00 MB 1 0
27,438 27,438 00000000d527618d921bf5d4dc7cefea1b1002901edad7660f81a0a2bbdd0c85 0.00 MB 1 0
27,437 27,437 00000000e1d3d83d4dfb3fb86eff159b8f7b7ca2975b51c2078a0f25ab1c38cc 0.00 MB 1 0
27,436 27,436 00000000fa367301ff1d8a06bee3ad6b01dde99f19b8e026b8d77a152457026d 0.00 MB 1 0
27,435 27,435 00000000f4d4b2ae93fedb21a59e51d8e9a9d36cd8bd9a67867b5645d396a154 0.00 MB 1 0
27,434 27,434 000000000cf4ecc09cf350fec7703e38d5a38b665d971047077733d470550e11 0.00 MB 1 0
27,433 27,433 00000000e9461cab06f6ae1083e247421b0f124732270bebc4f3d38a5073dcd7 0.00 MB 1 0
27,432 27,432 00000000021b2413a808572350b2cc6de0c380ef8aefc2ff9a5d4e907a86869a 0.00 MB 1 0
27,431 27,431 00000000dcc3b6ea594106b19aed347a7ea421c3c79a3164797bd381f44f8e47 0.00 MB 1 0
27,430 27,430 00000000f7155400a2fc112c6c549bcaf0a75264460289eb90d36eb6eb081a97 0.00 MB 1 0
27,429 27,429 00000000aa4881851f7b81fc7ae3ea71b785cc1bdab7401d6a7146a8fe26bc3c 0.00 MB 1 0
27,428 27,428 00000000cdd4ac21748676873f112d1d6b464b130dcd3ab5cdd903b246624e1d 0.00 MB 1 0
27,427 27,427 000000005e865aa8d2efc36f14eb0a35d8698a916a9860c7337822add18e5bc5 0.00 MB 1 0
27,426 27,426 000000006a088d0a1679f34a988597cd2862fab0c60b872f01e6d7b860c1c6bb 0.00 MB 1 0
27,425 27,425 0000000039332525995bbd8f24018c4251d6191699233c1000204efdab18b719 0.00 MB 1 0
27,424 27,424 00000000a45f57392965a7fb24036e9a34ee10420aa43f6ebfcd15150a1d9f0b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.80 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,200.16 GB sent, 117.63 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.