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Memory Pool

50,504 transactions
28.36 vMB
0.06582144 BTC
Random Selection Loading Transactions
Max Size: 152.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf5cf2e41a6656beeb5a5b03ecf8a4a59f81092dfc03394885c96e0040e6b8cc
Version 20000000
Previous Block 0000000000000000000197e3bd931f4f31822b12c15d7fb295a4a4a0aeabebf9
Merkle Root 57bf82426bb7e5bc3e5419214a1c31e647eda8b208709ecbe60ec227a27b9024
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,903
Size: 1.00 vMB
Total Fees: 0.01157857 BTC
Feerates: 100.00 > 1.16 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,794 (604,227 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
310,567 310,567 00000000000000001681e3c34a77f75e4b04c4b07e664e1d241021835eada5d1 53 0.02/1.00 vMB 23
310,566 310,566 00000000000000003a220ad6cc757b704ce7fb93736bfea5db1ccc8257aa7221 477 0.34/1.00 vMB 26
310,565 310,565 0000000000000000144b33a0d36bc536c58cf6f0953d16b056e4e5f763bdaba4 395 0.19/1.00 vMB 26
310,564 310,564 0000000000000000243a64ef78d5a5c8f62002f8e895d2825bdb399890b2e9d6 522 0.34/1.00 vMB 27
310,563 310,563 000000000000000032fefff9db4bc0a91cb696e43e81afca8a70370a0423bc04 118 0.06/1.00 vMB 26
310,562 310,562 000000000000000017f342580c4c056af7b97ecab129e1c4352b00fafc4f2174 453 0.26/1.00 vMB 37
310,561 310,561 0000000000000000055c65f64cc69b9925b8c19a432c9059497ff12d67082a73 34 0.02/1.00 vMB 22
310,560 310,560 00000000000000002861565dd4bfac9a9ecd3f7121c259aba7a43acda1629459 120 0.08/1.00 vMB 16
310,559 310,559 0000000000000000113ecb0c6fdab1edfb6bb94dc7d6e4d2a1ac900993a47607 303 0.18/1.00 vMB 25
310,558 310,558 000000000000000006977dd1417ee33c106b0a95ef9457bfcfae5c1a279f0689 58 0.02/1.00 vMB 41
310,557 310,557 000000000000000022dfa182fd9aa7c9e2ce623afba64029acc885ab10ae3b84 432 0.25/1.00 vMB 27
310,556 310,556 000000000000000008d0cfc8cff735326a660282142b387b0ac36c09594a2b1c 261 0.21/1.00 vMB 22
310,555 310,555 00000000000000002242d2e6fd158f2b0c36b77415a3c1438f08e64c09f19dcc 490 0.55/1.00 vMB 19
310,554 310,554 00000000000000002433aa3d7e4d2065a1d21e727d1ab8658010cf63fd6e6efe 91 0.11/1.00 vMB 11
310,553 310,553 000000000000000019d20b1cf530119c91ac988d5c6a9ae0f2cf118eedee0227 108 0.05/1.00 vMB 35
310,552 310,552 0000000000000000122c2554930fdece0f3da6dc2deb693ce6a792ce7a05113e 383 0.23/1.00 vMB 29
310,551 310,551 000000000000000000b597cfef8f770f8b1b345397bcda45e63efa0924c71ba6 358 0.21/1.00 vMB 26
310,550 310,550 00000000000000000e98ca2ecae94ea4d35875c93f88ea40963a074331d3cadc 48 0.02/1.00 vMB 27
310,549 310,549 00000000000000000fec4871ddb6eb03f514c0b8d791cd5ffe9b7f0bcf540af3 202 0.11/1.00 vMB 28
310,548 310,548 000000000000000036b5694acf14e27f6a6b9b20323159d4270822f8df8c74a0 79 0.06/1.00 vMB 22
310,547 310,547 000000000000000012532fc540ee7c5968b1049a4ed4b22bd6196e27fd1c6eea 135 0.11/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.02 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: 649.92 GB
    • Received: 13.23 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.