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Memory Pool

43,456 transactions
27.06 vMB
0.06382282 BTC
Random Selection Loading Transactions
Max Size: 142.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 158ce0742c992126cf50a345c0e4e73d9d9528db3b6ce26855f27e5ad4a4426e
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 2e9ee45178de6e2815a34f28adadbf9468e15c0c625368cc45e6906799902acc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,312
Size: 1.00 vMB
Total Fees: 0.01341867 BTC
Feerates: 151.15 > 1.34 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (608,451 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,455 306,455 000000000000000008a040b0150e987e122c3c0a85e3272fb49baa44112002e7 206 0.08/1.00 vMB 34
306,454 306,454 000000000000000050746eaf34e72172e3b9979ae32465731ea6c485f566b65d 173 0.11/1.00 vMB 34
306,453 306,453 00000000000000002d981fe47994a8ce59b3d06e8931dcdc8a920076cefdbce5 318 0.24/1.00 vMB 27
306,452 306,452 00000000000000000ce242406f9648619a9133e9f0c7e0d9020efe3811be2b3e 314 0.16/1.00 vMB 32
306,451 306,451 000000000000000003646036d2ffd7993caf2d29c28ebe73f196a0f2800d503a 202 0.09/1.00 vMB 28
306,450 306,450 000000000000000014cec10c72589b62d07db5a4aa4af8f745e2840b54267bb0 693 0.42/1.00 vMB 31
306,449 306,449 000000000000000004cd4a55e6408ffac9c46ed0cd12e1f0520989ff35a3bf2f 219 0.36/1.00 vMB 17
306,448 306,448 00000000000000000f9131b1164bf683e329f0c2712c0a0b67c89b55cfbc0854 858 0.44/1.00 vMB 50
306,447 306,447 00000000000000002ecdfc9d6a8478ac74b147384827751049ecbb634493732c 21 0.01/1.00 vMB 22
306,446 306,446 00000000000000002bca61936e1f695883d1f9dc8f3374f3157e7abf126fda28 197 0.09/1.00 vMB 30
306,445 306,445 00000000000000000e0620b393cec1519f2acafe9fe1f16bbc52ad95b18bcf6b 264 0.20/1.00 vMB 24
306,444 306,444 00000000000000001d06cb60ee43b90724c219d0a2abb77c2d60044ffcee38a6 729 0.44/1.00 vMB 37
306,443 306,443 000000000000000041f9850154210732c5c03b1f0073c64868d12fe98606e233 203 0.14/1.00 vMB 22
306,442 306,442 000000000000000022025a1e1341879acce6f031d9bcc12229ad0720f1b47fd0 460 0.38/1.00 vMB 29
306,441 306,441 00000000000000001b63dbbed704a1f8b797f43c458c24d07f4cc726348affb9 1,210 0.50/1.00 vMB 41
306,440 306,440 00000000000000003d85daf4baec61286fb9486f6f4843a98ec29b472e30e05f 337 0.16/1.00 vMB 28
306,439 306,439 000000000000000005a360f2ab8369251325eba12e447f6b6e5283fbe3326953 312 0.19/1.00 vMB 30
306,438 306,438 0000000000000000362587a3d7ed2c1ab30b7ef16e6d4ad227dd5d25da8a55d7 664 0.40/1.00 vMB 31
306,437 306,437 0000000000000000417a5ca87993bc10f25714b40fb37194fcf21d6ca63cdb46 165 0.12/1.00 vMB 34
306,436 306,436 00000000000000002f95aeb8e1147f78e63058d5bca813374cb2705da013cec1 223 0.15/1.00 vMB 27
306,435 306,435 000000000000000022626dc8e7c33552e7524184c6e89baa4e0f11030d5a3d07 63 0.03/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.