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Memory Pool

83,226 transactions
31.07 vMB
0.09344936 BTC
Random Selection Loading Transactions
Max Size: 189.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 32d4918fd0d47efb5e1a9adaf2c0e58db5b467796e08b33e382391e178b17b13
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root 864d7516cf0f5c082e2187958884791af0a3f17ae2eedf850c93dffd3a68a739
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,127
Size: 1.00 vMB
Total Fees: 0.02100975 BTC
Feerates: 150.92 > 2.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (480,518 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,843 434,843 0000000000000000000281bfdc247cff903f9c96d2789cc5741351d012585e46 2,618 1.00/1.00 vMB 83
434,842 434,842 0000000000000000033744f6f34ba4e8cb26fd7bdffed37059405736dc96914b 2,407 1.00/1.00 vMB 63
434,841 434,841 000000000000000002cd064bc120f2166e08f6abfcc8c33e1e8bcab9806c1ca9 2,729 1.00/1.00 vMB 61
434,840 434,840 00000000000000000175c7506264201901c3cd818f48b4b2e125bec6f3604977 2,848 1.00/1.00 vMB 84
434,839 434,839 000000000000000001655cd7e4197d5ac2642619ef75c923a9cc289be89eeb8e 584 0.23/1.00 vMB 67
434,838 434,838 00000000000000000014fd15061167501a54bfa50ab0a1c2017df83f9a646c80 1,710 0.71/1.00 vMB 62
434,837 434,837 000000000000000003eba480973af0afad13c4192b964f0557542d4b3940dc13 992 0.42/1.00 vMB 65
434,836 434,836 00000000000000000431e0e0d23149d45a701687a4908fdc22e953e72f786dd4 1,232 0.50/1.00 vMB 76
434,835 434,835 000000000000000003196b368fdaf60736ebc1933738242c94eb6b37dde4a852 296 0.16/1.00 vMB 67
434,834 434,834 0000000000000000037da833efbf99912b1a96ab782f681f37a9f28d35b9c747 1,262 0.96/1.00 vMB 44
434,833 434,833 0000000000000000007e8f8a7c3795a060fa0c95cc7313430e49ed47fe81df71 207 1.00/1.00 vMB 54
434,832 434,832 000000000000000000e21d9468d79ed57e57fc0b6e4b0431e7f3c0e5384f19bf 2,086 0.75/1.00 vMB 77
434,831 434,831 000000000000000003e94dc7379fb73e6fc84b3b1fd2163f3e5b7df9e6a2c4d0 1,770 0.69/1.00 vMB 68
434,830 434,830 0000000000000000034cf1f3f1d13de4354bc9e49cfcd74585e43269a772a07c 549 0.20/1.00 vMB 77
434,829 434,829 0000000000000000028da553817a01174be036d9d880630280e1bc822c5b8d4a 1,431 0.60/1.00 vMB 68
434,828 434,828 000000000000000000dffdcb939fe55a62509a70f9015cd18291ef7719911fd1 87 0.04/1.00 vMB 66
434,827 434,827 00000000000000000052fc085b941bdd805320944beb4e64de381f3bb35afc59 2,000 0.99/1.00 vMB 49
434,826 434,826 00000000000000000058b4fbf413ef3c071059b82b335000fea5f15afe2aa91a 2,882 1.00/1.00 vMB 73
434,825 434,825 000000000000000002ee9ab0f17849cbfca4928bce1f3b648bc3db704549e493 1,186 0.53/1.00 vMB 64
434,824 434,824 0000000000000000033a38940d7c66d88c1c7575fa40bb32a61c392ed78d9d5e 528 1.00/1.00 vMB 16
434,823 434,823 0000000000000000003a4a73adf8e80fe6633c3970e148f573fe61e01e778de1 1,060 0.58/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 783.02 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 719.30 GB
    • Received: 18.02 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.