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Memory Pool

77,173 transactions
28.69 vMB
0.09448267 BTC
Random Selection Loading Transactions
Max Size: 173.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bc5a4ce10cd2c811d336422af76eb0466f70f2b6fd34d483683bcfd9b32984f4
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 88cd326ecf1ca9254af77e92a7374d916d828209da22ea090b6001d395552a6e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,476
Size: 1.00 vMB
Total Fees: 0.03480846 BTC
Feerates: 101.64 > 3.49 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (514,653 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,465 400,465 0000000000000000043ee8f58a6de85cdbcbf19b890ac717f93b28433b48844e 2,113 1.00/1.00 vMB 38
400,464 400,464 00000000000000000107771743fc144f49c82d8b2fdc978ca625e211ad38c386 2,692 0.93/1.00 vMB 69
400,463 400,463 00000000000000000307f80673dac69b6168b36c2605f75ff0565baa96ef92ca 1,181 0.93/1.00 vMB 30
400,462 400,462 000000000000000005e100ee7bba65e08ce6916954ae1a1d756293dbbc3a60bc 1,492 0.75/1.00 vMB 43
400,461 400,461 000000000000000003c0bc9cb655d01c3d69f33415d539c8baed83b3f14e1edd 1 0.00/1.00 vMB 0
400,460 400,460 0000000000000000002059e7395891fd1a93493f61368e4625ceb51c96621b2b 1,048 0.75/1.00 vMB 39
400,459 400,459 00000000000000000023c710736b0e3fda18d0f9b0d71af286382cf36bc77fac 1,947 0.93/1.00 vMB 40
400,458 400,458 000000000000000004aa0a4f1496f265bfb718d8d82141a0f5c7ec50cdd9621d 2,046 0.93/1.00 vMB 46
400,457 400,457 0000000000000000008f9f560f15b914760e9e5342c049ef88b1e32657fcc2ca 2,614 1.00/1.00 vMB 55
400,456 400,456 0000000000000000040b14d7eb062f6cf586dfe643bc7246c1a54872ed004333 1,698 0.99/1.00 vMB 57
400,455 400,455 00000000000000000194b6d0db0886d905a849f92714cb52704baecae0c80220 1,471 0.75/1.00 vMB 39
400,454 400,454 000000000000000005d0363ebc658933ffe2321bc67fb11ab2a09c069d74c234 2,157 1.00/1.00 vMB 38
400,453 400,453 000000000000000006597ceb0740f022ede4c6fa019a59640d802fda953cf45c 2,782 1.00/1.00 vMB 61
400,452 400,452 000000000000000006186e39cdf5d5868c46c4e00872910fb0d64009f789333a 1,628 0.75/1.00 vMB 35
400,451 400,451 0000000000000000045d43c623d8ab30b115682da9e1ffc5d9e85b97a14d0461 1,288 1.00/1.00 vMB 23
400,450 400,450 0000000000000000027046c629ac6bf66f60b11adf678dc64dd6035d69e1b84b 558 0.75/1.00 vMB 26
400,449 400,449 000000000000000001d4621ae40df50b8f50f3d3366804dd375152ae0b1b2f96 1,797 0.75/1.00 vMB 47
400,448 400,448 0000000000000000001844b62f66f65dc0e3d36fca608b9ee31a36209b7399a8 1,596 0.92/1.00 vMB 33
400,447 400,447 000000000000000003c7f7763c993fd4aae6b001c7e25c68fdf991d5bbd894f4 1,457 0.93/1.00 vMB 28
400,446 400,446 000000000000000001fc91e7f7bc24d07bade76725a7c6b60da3c8bc74efc6dc 2,275 0.93/1.00 vMB 39
400,445 400,445 00000000000000000097e20e20ad4d46dabb6014efc379faa41638cc04ec8105 2,718 0.99/1.00 vMB 35
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: 671.59 GB
    • Received: 15.96 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.