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Memory Pool

39,960 transactions
26.40 vMB
0.05627790 BTC
Random Selection Loading Transactions
Max Size: 137.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d25c00b49343744b44b4fabe591280c8fc8c56e9faf0a5028974bf98a744017
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 2d29cf9e875c6dd864034a373eeb0521d5a21e0692e0fceee158aa2817066bc7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,422
Size: 1.00 vMB
Total Fees: 0.00775537 BTC
Feerates: 50.27 > 0.78 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (571,445 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,467 343,467 000000000000000010dc7cf5535d684c256ef09f2a4d1204171d6e923d8984cf 910 0.70/1.00 vMB 19
343,466 343,466 000000000000000014575f42c29b890350084e55db44291ecf5a49d60e57f897 1,024 0.31/1.00 vMB 46
343,465 343,465 00000000000000000bff19dc7ab9f1a94594e080151ad4b895e06fe871eddd56 577 0.45/1.00 vMB 20
343,464 343,464 000000000000000006a929641e831b4725049d986606fae4b9d7705357136d60 400 0.25/1.00 vMB 25
343,463 343,463 000000000000000008a47b6a130347bc7e81964a277d210e8b9bfbe608a10cc7 333 0.25/1.00 vMB 21
343,462 343,462 00000000000000000a209388b850c1361f9b84dd98d6471418583e0d63d6bc0f 1 0.00/1.00 vMB 0
343,461 343,461 00000000000000000937eac5488458081fb7b137b57efd7e8dab1f07a7a88df7 71 0.03/1.00 vMB 26
343,460 343,460 0000000000000000010153c9e3c5a3f0403a1be5dddfbbd1aa2e1ce158d06b7b 310 0.19/1.00 vMB 18
343,459 343,459 000000000000000015e6fcaae095393c67ad5c53188732d22b3c1ca3ff70f983 618 0.45/1.00 vMB 18
343,458 343,458 0000000000000000057b32f17a2d8b731c29c936fadcbab4886df2f32f9ef291 419 0.16/1.00 vMB 41
343,457 343,457 000000000000000015e09e0b513968744bcd42bbd4487a350f201fb66a859938 941 0.70/1.00 vMB 21
343,456 343,456 000000000000000012cb3f69855c6a7e5f3301b145d7aecb039f050cd4c50b18 1,407 0.75/1.00 vMB 25
343,455 343,455 0000000000000000109cb5b833b0801f665d493567c9b8c558bfa48e4b639881 179 0.15/1.00 vMB 13
343,454 343,454 000000000000000004151fe42cc5246e10a846ad3392621088889b5c3bb3702b 492 0.34/1.00 vMB 23
343,453 343,453 0000000000000000027bbe1fae82e0f6d80e8898230451cf217430a0a7dfaa2b 880 0.61/1.00 vMB 19
343,452 343,452 00000000000000000bcd1767654c5e859ed986ac37cbd5b18a80145dbdb279ca 288 0.19/1.00 vMB 19
343,451 343,451 000000000000000000b99d8c145fa73a936c4f931e6381f2b59fe7254c4b34db 414 0.32/1.00 vMB 17
343,450 343,450 000000000000000010ba9c670a94e6154ca214c44ff4e028458cb33787482375 514 0.34/1.00 vMB 19
343,449 343,449 000000000000000016bb93dec2f3ac109847573133b4690a44e9260d5b8b498b 670 0.44/1.00 vMB 23
343,448 343,448 000000000000000017fbe4cb0ea916198fbd2d29e4b672f4729287de2db03c30 1,310 0.88/1.00 vMB 22
343,447 343,447 00000000000000000adeff7ad6d1d7b7dfe3739505298e174fea3db7572be5d6 128 0.09/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.23 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: 655.02 GB
    • Received: 14.23 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.