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Memory Pool

79,824 transactions
31.30 vMB
0.07478161 BTC
Random Selection Loading Transactions
Max Size: 188.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5df514c7f0a923ce7778744a45b0b1e761a731509ce9a5a7f08a97880849959d
Version 20000000
Previous Block 00000000000000000002020d6da75dddab5026e98b36b40b3adec106d44827a1
Merkle Root 5e7781a9f239375c622364d7984da3bc6ca7c113e24cfbefb8a5b16d51686c15
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 923
Size: 1.00 vMB
Total Fees: 0.00699857 BTC
Feerates: 40.21 > 0.70 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,177 (662,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,452 252,452 000000000000000d8816e750ac56e8faa57ac7aaa089005ba10647e6d46c538d 420 0.25/1.00 vMB 110
252,451 252,451 0000000000000024b58eeb1134432f00497a6a860412996e7a260f47126eed07 1,486 0.82/1.00 vMB 71
252,450 252,450 000000000000004bd037574c9171b4871185e7218c529734a1c5445f29114fbe 529 0.25/1.00 vMB 72
252,449 252,449 00000000000000326386e7b38a1931e2476be998e9f93ad6ac4a8409a07986ed 256 0.21/1.00 vMB 98
252,448 252,448 000000000000004826774ea8f4287014e0685f7af83038e49c58566efdfedce2 578 0.25/1.00 vMB 5,304
252,447 252,447 000000000000003edb2c7ba06159b521121f533fc009531970c52dc9291f74fa 154 0.08/1.00 vMB 53
252,446 252,446 0000000000000050f472c6dfa994d6d33880485da0d2aeb6e0a5b76b4f8a5af1 262 0.15/1.00 vMB 113
252,445 252,445 0000000000000033d7d15e6018c306579c81c6d993506ded820eb08d055c28e1 798 0.35/1.00 vMB 74
252,444 252,444 0000000000000052709aaef4d5ac556e87fa6ebc6ddcc26d57704ef1e8a7f295 789 0.25/1.00 vMB 202
252,443 252,443 000000000000002a0fbbd61ee128f4254b03721c1d255fe253c334e133c971c8 558 0.22/1.00 vMB 152
252,442 252,442 000000000000003f4f8397ba3cb12b4bb4c2c0981c2ebab65a720d6a4754d480 488 0.19/1.00 vMB 116
252,441 252,441 000000000000004c59977427523c118c614e05f998d3979344e3af66bde4d272 786 0.31/1.00 vMB 133
252,440 252,440 0000000000000026dbc7cf52206b78bf9bcd51f569c20e4f4d53220bbd664cea 510 0.20/1.00 vMB 100
252,439 252,439 000000000000002339f56f1890bf38b11685beb9db920dc81204d1c46519b74d 31 0.02/1.00 vMB 60
252,438 252,438 000000000000002437e31e8c9cbf75567034de101d0be6bfd4b4c0c4656ef69f 352 0.15/1.00 vMB 38
252,437 252,437 0000000000000009babe80426035417b69d144e03c48df3b318bc9dd8cce136c 604 0.25/1.00 vMB 147
252,436 252,436 000000000000002923d58d3f070c689952bf297e04d366a32f23cec60497e7e5 108 0.04/1.00 vMB 96
252,435 252,435 000000000000003ecc20840d6ce395b5c5cd26150efac6675664dc48e3c81d14 93 0.05/1.00 vMB 88
252,434 252,434 000000000000004620300d25624f289a8f5f2fe03c730fcec32f2f557eeb25d2 50 0.02/1.00 vMB 103
252,433 252,433 0000000000000053913e9d14206450a573b45255d5497fbce498c81d5be3eb53 306 0.11/1.00 vMB 112
252,432 252,432 0000000000000032ccbdc777d572d0bdc8eb525e553f43ebac28c328757163c0 248 0.16/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 782.70 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: 697.39 GB
    • Received: 16.58 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.