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Memory Pool

31,921 transactions
13.72 vMB
0.09081097 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 79.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 35ba9826b4c59af570d6910537d6330301db10382a719c57f8ded71b9d275f63
Version 20000000
Previous Block 000000000000000000012f3380705eda1e12298a3750d2699d73c372d2d3d1b4
Merkle Root 3f6c47a41e6c0408c2dbba9ad28f7c5114857eff6347b15084ee6e9600be2e49
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,806
Size: 0.99799475 1.00 vMB
Total Fees: 0.05558728 BTC
Feerates: 203.60 > 5.57 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,729 (740,165 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,564 173,564 000000000000011377d29ac30972773c116f9f903dc9cb049c103e9354b19631 70 0.04/1.00 vMB 331
173,563 173,563 00000000000006cece9be7537c47ccbf69d7da7c285742deeebcd2a85b2ea961 15 0.00/1.00 vMB 99
173,562 173,562 00000000000003c84999bf88ce9da07b1fda2fe302caf09b1c205ba26b89745f 32 0.02/1.00 vMB 57
173,561 173,561 000000000000037a983391ee8b053232e2d8c4b4c2cc40c379903b7d075e6925 104 0.03/1.00 vMB 55
173,560 173,560 000000000000010877853e6c8f116a9872f0ae7847748cd0a16bd0c2c7da630f 58 0.03/1.00 vMB 138
173,559 173,559 0000000000000468168d286c0f3f85c98f3ecc4dffadf80baf656af06cb415b8 61 0.02/1.00 vMB 48
173,558 173,558 000000000000003c89d0fb1a70dfe51b5f001e744d9d8b8ce39bd8c352863139 9 0.00/1.00 vMB 414
173,557 173,557 0000000000000872f2608e3a2f782aa33be5335142cab7eb61fa5d7d63abd0bd 79 0.03/1.00 vMB 135
173,556 173,556 0000000000000034e82b0900863931ff61aeea3d209c0c7ac56efc0383bfefcd 26 0.01/1.00 vMB 218
173,555 173,555 0000000000000811c2322001c58b85db51cce7c0029587cc728638959547a4c1 101 0.04/1.00 vMB 100
173,554 173,554 0000000000000298f72682d9f7b793e9a19f37fc39b01602530c0e44293a3a14 1 0.00/1.00 vMB 0
173,553 173,553 00000000000002bd4985a2945416d10676e014af82d1cfa8d0a8a2e5ac805e59 19 0.01/1.00 vMB 236
173,552 173,552 000000000000019f75aaff91e537dcc0fbedb2fe9de91fb9b9842784f515ad3d 26 0.01/1.00 vMB 97
173,551 173,551 000000000000044dc71fb6bbb9f5059f66d60923fb5df188042ba6d3e7b7ee5a 28 0.01/1.00 vMB 143
173,550 173,550 000000000000004183eac810ab31afc629ed9240478bfac555828730c6859ecc 11 0.00/1.00 vMB 55
173,549 173,549 000000000000075bebc924837143005d4b1082adb860080579fb048f23c04ca8 30 0.01/1.00 vMB 59
173,548 173,548 00000000000004cd34e0c14d5fd1887e968181b2dd0955b2ead1f21f8cdfa6d1 10 0.00/1.00 vMB 84
173,547 173,547 00000000000000e879c53dc58124a1028c642fe6390764094389548a9743c46d 99 0.03/1.00 vMB 124
173,546 173,546 0000000000000641ebc67769acd68ee23923128ddf967a795c0a0c90c511fa9e 19 0.01/1.00 vMB 58
173,545 173,545 00000000000004e1f61e654149bb3fdf7faac7b06ff3d1a8d793e35fac10be16 27 0.01/1.00 vMB 214
173,544 173,544 00000000000007f30d52c3e973d85a1c3b6462313f1ac9f8d233432d7dc887cc 29 0.01/1.00 vMB 229
Previous 10 blocks ↓
Total Size: 780.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 500.97 GB
    • Received: 3.76 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.