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Memory Pool

42,523 transactions
26.93 vMB
0.06093116 BTC
Random Selection Loading Transactions
Max Size: 141.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 537cf823a0506039ace3819413dbd02c0ccf3c94f6b19855bb625707039e393b
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 92b1ed9b797256182bd2c9de9a1d285d24fef19da0b80b9be94941642dac71ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,941
Size: 1.00 vMB
Total Fees: 0.01091093 BTC
Feerates: 103.41 > 1.09 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (95,550 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,374 819,374 00000000000000000001bfa01473a4e5d50fa22ee902a1750b69412d8cdf14cc 3,600 1.00/1.00 vMB 40
819,373 819,373 000000000000000000025cd5c5c41ff41c36080305dfb09c5e94726423c30e57 2,678 1.00/1.00 vMB 39
819,372 819,372 00000000000000000002708e8a4c93e57c087282e42136fad2e5b74d31ec96e4 1,245 1.00/1.00 vMB 44
819,371 819,371 00000000000000000002047275bb690170d93b9a77e51200c52d60b0602ba2d9 3,550 1.00/1.00 vMB 48
819,370 819,370 00000000000000000002f9ded445a96d30b42c5b54fb0996b8d8f49127028e14 855 1.00/1.00 vMB 45
819,369 819,369 000000000000000000005cdd51777ae4bb2e6046cc2e3c37e1e0ff2d75701a7b 1,313 1.00/1.00 vMB 49
819,368 819,368 00000000000000000001d887f4190e35f6a7fba52342a305c02b22cfb50d9379 2,108 1.00/1.00 vMB 46
819,367 819,367 0000000000000000000258a82df899865dd999faf27e76b2fd1f5371b74bd563 3,195 1.00/1.00 vMB 61
819,366 819,366 000000000000000000019b63cd6e56d1b9d12d3abf3672a84a89c2bf8bb52694 2,732 1.00/1.00 vMB 49
819,365 819,365 00000000000000000001e8a2c4620cf248b7cb8d9aec6caf5efd1fa310f48b84 3,111 1.00/1.00 vMB 47
819,364 819,364 00000000000000000002a47f2c566f580d69ff352d5f69bfbe98ef7249216979 3,426 1.00/1.00 vMB 37
819,363 819,363 000000000000000000041e1719c328290d6c51d0bac1249b27f1ee362481916f 2,323 1.00/1.00 vMB 37
819,362 819,362 0000000000000000000203c2d8e3b7176704a15bd927fb6e86f62ecacb7d5f74 3,185 1.00/1.00 vMB 38
819,361 819,361 00000000000000000001c1784f2a0c0d0c8f4364ac8056c33aa4113285b29be7 3,427 1.00/1.00 vMB 50
819,360 819,360 00000000000000000001996c72a6fcb9eaeb07434348a2b48c7cc28edd0235e2 3,078 1.00/1.00 vMB 61
819,359 819,359 000000000000000000034fbe69f96c4b94c23a3f498884d9a404d1d425bec098 2,300 1.00/1.00 vMB 56
819,358 819,358 000000000000000000022449d91b8fb15ac7bb9bde3753cd7b7b363c7e2cd980 2,728 1.00/1.00 vMB 65
819,357 819,357 000000000000000000027e4d7e9b5315cae839eeb17173176900ee027b741fcd 2,631 1.00/1.00 vMB 43
819,356 819,356 000000000000000000040e1d082b215bc9382be63ab7815c3bc5b2518b659b79 2,780 1.00/1.00 vMB 54
819,355 819,355 00000000000000000002c5c0eab8459bd128ed2de5eff43ab128db16f2241d67 4,307 1.00/1.00 vMB 39
819,354 819,354 000000000000000000003d8502b8c90f5ce8bf95a49b2ee7afaf3c9ece982d12 3,983 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.53 GB
    • Received: 14.32 GB
  • Uptime:

Notes
  • 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.