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Memory Pool

81,636 transactions
31.64 vMB
0.07634227 BTC
Random Selection Loading Transactions
Max Size: 192.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b23a345f815a87ada935655ad067d8f33434e6616999690fd131cac6aebecaf3
Version 20000000
Previous Block 0000000000000000000031ba7fe1eeefe76d233c2558b7cc402ecad40e6ac670
Merkle Root 46a722af8cabbd9aa61c346a733a6f228ce1e9be925564523f90f1219d7b9b62
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,591
Size: 1.00 vMB
Total Fees: 0.00746421 BTC
Feerates: 73.20 > 0.75 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,214 (657,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,323 257,323 00000000000000303183b5959e1eb5e7309ee36bfd81715f5a309adc7248496b 73 0.04/1.00 vMB 69
257,322 257,322 0000000000000025abd1d964bf0e3133edd8a8e31cb9e71bccb3f44bb6f81005 214 0.08/1.00 vMB 108
257,321 257,321 00000000000000253ffa3aa59691d1f6f82bd1cc45da0277273b6a7ee496a322 62 0.02/1.00 vMB 145
257,320 257,320 000000000000002604cfa9acabe1b6ea11f5c58ca7a8e283182df532ae0a8d9d 268 0.12/1.00 vMB 123
257,319 257,319 000000000000001b70f60efc5949798e4657514a8b452822859ceb99aff0368b 302 0.12/1.00 vMB 87
257,318 257,318 000000000000001662ea0b4722c1fb12e256d2a4240e0e8c8f47138fefc10f59 75 0.03/1.00 vMB 133
257,317 257,317 0000000000000010344ab0bb3818c80c0a99bdb333a8cb32c52d79a320e45bd6 142 0.09/1.00 vMB 72
257,316 257,316 000000000000002d95a645c20ed38d02bee8c916cbbce568f2dd6c8c8d74c34b 280 0.12/1.00 vMB 103
257,315 257,315 0000000000000015865fa348af69eb8c5166bb16e62ebb92b862fb5b392b8967 86 0.04/1.00 vMB 55
257,314 257,314 00000000000000214c9270194550ce028ec4338c161b775ad39cca0394c884d2 134 0.07/1.00 vMB 104
257,313 257,313 000000000000001da8d22dc2083b69efc5b69dc28937861d3bd6c86afc4ddf3a 56 0.02/1.00 vMB 81
257,312 257,312 000000000000000edad5b59c0f591ce59ef3ea7ebe4fb0cbb0842ffc698fb3b8 55 0.03/1.00 vMB 14
257,311 257,311 00000000000000259fc140c662ba0233f7e5e614466b3c1f0f21999259e0d531 393 0.16/1.00 vMB 109
257,310 257,310 0000000000000013527d218523a1a47c8d6740784456c78da134c0c487c9515b 224 0.13/1.00 vMB 28
257,309 257,309 0000000000000015bb2d3d95f38e02e5ddd3c5e4cf673b2ed91aee56e122874e 675 0.25/1.00 vMB 115
257,308 257,308 00000000000000137ee8b57d70da1f8c70b710f2a8a1a99f9fe566795909af08 299 0.15/1.00 vMB 80
257,307 257,307 0000000000000011331ef0277f877401aba52cb6446b147d8a12f5e1b23173ad 6 0.00/1.00 vMB 0
257,306 257,306 000000000000002a902af7f8a69c54605bc880203fb9b0c8efc063598775e1fa 397 0.14/1.00 vMB 78
257,305 257,305 0000000000000006ffcc5bd512a48eaf96d150a14e7057cd1900584c37c087e1 171 0.07/1.00 vMB 92
257,304 257,304 00000000000000312b3e8d20e9bc56babb3b27c546485bcf55ab3fcd41b07ecf 372 0.16/1.00 vMB 98
257,303 257,303 0000000000000004f5997ec77d7a3113d749ee5ddf1ea4ae826c0caff65770aa 104 0.06/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.76 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: 708.96 GB
    • Received: 16.80 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.