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Memory Pool

34,086 transactions
13.20 vMB
0.02305841 BTC
Random Selection Loading Transactions
Max Size: 81.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 528a7e048b3a0e363e4cbe6ce2befef6b3d61cc6595db88de90b22dc8bd01f0b
Version 20000000
Previous Block 000000000000000000002c6d1b2d34827bbb5d69eec9e2281b08475750b6000a
Merkle Root 7c5e3196eaedd6ca7f9b511794aef0ccea0cdf5291c6d306d73595421b753258
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,840
Size: 1.00 vMB
Total Fees: 0.00495760 BTC
Feerates: 40.21 > 0.50 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,576 (208,323 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,253 721,253 00000000000000000008a15476db9257ee58b7dfb37d04ce2128cf43a6567d15 2,108 1.00/1.00 vMB 20
721,252 721,252 0000000000000000000315a4bb4b0c687825351de050e41b66e4dea4dea3d7ec 1,834 1.00/1.00 vMB 8
721,251 721,251 000000000000000000048babd224e06143b987bfd2c8134329d74ed1f93f07d2 1,808 1.00/1.00 vMB 3
721,250 721,250 000000000000000000025a7ed1ecfd0cf6cc9a2378381d38cc44d39f9f1e2697 3,366 1.00/1.00 vMB 5
721,249 721,249 000000000000000000040c59887defb1c3411949a8e04a4e14793f909e5af687 2,960 1.00/1.00 vMB 17
721,248 721,248 000000000000000000004a431082363ea12256666cdc867b53cb2552cdcb19a7 1,870 1.00/1.00 vMB 7
721,247 721,247 00000000000000000009a77d61b76b1e2054665427f5dbcc8356e3195f7ace7f 1,410 1.00/1.00 vMB 15
721,246 721,246 0000000000000000000a862acfb2f2786bd5a6a216587d16ada2a90d79832b52 1,725 1.00/1.00 vMB 5
721,245 721,245 0000000000000000000a904aa3702c159bef60505c1ee03f29b988d9008324fc 1,783 1.00/1.00 vMB 7
721,244 721,244 000000000000000000000112327855102583b9a7f1ab766a42591fc3ea618a3d 2,800 1.00/1.00 vMB 10
721,243 721,243 0000000000000000000961bc7297697b352ce8c1506e62496e3e2c86e26a4627 2,809 1.00/1.00 vMB 11
721,242 721,242 000000000000000000083804549106013750046dda8ef1b5699783fb1ff1ac0d 1,360 1.00/1.00 vMB 14
721,241 721,241 000000000000000000065aec2656091ac1b7e11c698a949db44249fdb65c78f7 2,717 1.00/1.00 vMB 24
721,240 721,240 00000000000000000009262bdd171e80e83c660d4e480c1cafba835bcafd964f 1,719 1.00/1.00 vMB 5
721,239 721,239 00000000000000000006d72b525f4be3a1565b9684c24004de5c61e37b04145d 2,525 1.00/1.00 vMB 13
721,238 721,238 000000000000000000007f8b785a7e83c597a6143e2f2feabd8c6ee1cf99af14 2,123 1.00/1.00 vMB 9
721,237 721,237 0000000000000000000a60ddd2cecfe9a198c245c82f04e6e12a6858ac79679e 2,542 1.00/1.00 vMB 23
721,236 721,236 000000000000000000040493e37e39287384493b6d5959054e0837bb03d66ead 696 1.00/1.00 vMB 6
721,235 721,235 000000000000000000081e9c533dfde7573dca37ca36fee7b2fa752e1f4e7c21 2,342 1.00/1.00 vMB 15
721,234 721,234 00000000000000000004271c0721bb021be91466e875385a9afca312fce0d6c3 2,985 1.00/1.00 vMB 5
721,233 721,233 00000000000000000002fdfb82dd23886d3968103b0467cdd20d1493a0a5136d 2,287 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 807.92 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: 2,863.97 GB
    • Received: 147.75 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.