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Memory Pool

80,101 transactions
29.41 vMB
0.11650236 BTC
Random Selection Loading Transactions
Max Size: 178.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d1920b4e65f2a1784d361727afb96979298082dd957fa8af233039364d22832f
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root d30ac32f4d8e86d56a5c744e02463ed84da8066a5102acaede8ed4c26e83ce6e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,972
Size: 1.00 vMB
Total Fees: 0.05342504 BTC
Feerates: 151.07 > 5.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (510,585 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,533 404,533 000000000000000002bb62cc73cb1181d8937d8b4e542bc35a57273fac8f8420 1,804 1.00/1.00 vMB 37
404,532 404,532 0000000000000000052bc3400d37a9c131c27ae7732d547aae2b2b631b2a99c9 358 1.00/1.00 vMB 8
404,531 404,531 000000000000000004e1c44d6b6f142190874dd20fe4611d5d15a581a9cf439c 2,140 1.00/1.00 vMB 41
404,530 404,530 0000000000000000016cb8209ca11c209b7295872fff676a5642278d28e472cc 1,515 0.93/1.00 vMB 28
404,529 404,529 00000000000000000520e972c401d586d6c2e0be985feb4e0275654444d157c0 1,526 0.93/1.00 vMB 25
404,528 404,528 000000000000000006a13300b1b819c2a0a9461b9399d10bb49882ffe87fd192 2,398 1.00/1.00 vMB 38
404,527 404,527 0000000000000000030f694a584aabae78eba31ade5cc34990d35ae0f13d89c2 3,561 0.99/1.00 vMB 68
404,526 404,526 000000000000000004c4b324f99dff10ab0fa27b6f9adbaee90b82b4e3698b87 2,546 1.00/1.00 vMB 45
404,525 404,525 00000000000000000161fb8001d1bceb85d42a4d7dfc32c4f66e09895a9c0cfa 2,625 1.00/1.00 vMB 51
404,524 404,524 0000000000000000059301139298ddc41ae60037e61351774f1995de9c43eee5 1,396 0.74/1.00 vMB 35
404,523 404,523 000000000000000005b1d772be25915e7a4b8c1907bbbbb92a79a1cfa0347792 432 0.19/1.00 vMB 33
404,522 404,522 00000000000000000191e37c085b2a71e73a71a1c91187941a97d4d04fcdb7d1 1,369 0.67/1.00 vMB 48
404,521 404,521 0000000000000000065ff1a1d072545b7a24ba29dad384b04e1a36938aa16605 785 0.52/1.00 vMB 44
404,520 404,520 000000000000000003673888ee07e97e82c1fc78f88bb8ec0d44b5345a6bf6a2 181 0.08/1.00 vMB 38
404,519 404,519 000000000000000000bc6947503bfa6f342b5de5c33bef0f7468439568c910d7 328 1.00/1.00 vMB 7
404,518 404,518 0000000000000000009949fb8fa54ac7c4228c7e61bdf40fe6b70a5098a8cf99 1,821 0.75/1.00 vMB 39
404,517 404,517 0000000000000000068fabf3d5cbd18508e5e0aaa318b83232f071249a7e41af 264 0.18/1.00 vMB 25
404,516 404,516 0000000000000000000b84e34f9054f48817031f553be58060f028e5ecd9280d 214 0.13/1.00 vMB 22
404,515 404,515 0000000000000000033954acdc45fb8f150323a7f3cfde1e13e2b78c156840a0 336 0.16/1.00 vMB 29
404,514 404,514 0000000000000000012d376e7aa2e1de892030ba5c2dafef6facd82895d4f102 781 0.44/1.00 vMB 31
404,513 404,513 0000000000000000066898ed526fd5b17f024efebe16f4535202767af88f6576 1,686 0.74/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.59 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: 671.63 GB
    • Received: 15.97 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.