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Memory Pool

42,465 transactions
29.04 vMB
0.07509963 BTC
Random Selection Loading Transactions
Max Size: 149.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb380a8d0905b8e843810b7ed349a7752129d144b19a8b3631e6bdf972f7a2fe
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root 9c11d1bf3f4dc69cfb2c59269e29300bed2b19a30038cedfd99ac244b2ce02a3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,861
Size: 1.00 vMB
Total Fees: 0.01839135 BTC
Feerates: 150.75 > 1.84 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (463,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,700 450,700 000000000000000000c5b988aa9f7cee1b080c2d6e9c3e0fed17e65b49375f0c 1,848 1.00/1.00 vMB 70
450,699 450,699 000000000000000000df21a84c3b6ad1537c80a21547da15197da52f85aeb79f 2,097 1.00/1.00 vMB 112
450,698 450,698 000000000000000002055b9716823702a73607d88372667067ebdc1efe733f08 2,480 1.00/1.00 vMB 70
450,697 450,697 000000000000000000e424057577f132bb833ae66a5ae1db85252ab9e94422bb 2,654 1.00/1.00 vMB 85
450,696 450,696 0000000000000000023a0bdf4c2b168c7d9bbb6f8900db3d9911659fdf7f7b20 2,593 1.00/1.00 vMB 81
450,695 450,695 0000000000000000005f6b645568ae80bb45ce421839bd096d54282431ae3cb4 1,874 1.00/1.00 vMB 99
450,694 450,694 000000000000000001f293defe21fa7a5f01b8831404d42201e0cd342d834637 2,381 1.00/1.00 vMB 81
450,693 450,693 0000000000000000022c726230c6bdee6a91436e5a2c125e9e20c023d3bfc58f 1,669 1.00/1.00 vMB 70
450,692 450,692 000000000000000001d698601def164463811185f2ad0472ca8c4fc2de048e29 2,429 1.00/1.00 vMB 108
450,691 450,691 0000000000000000028e160816c10b75ee34e9bf43614be54d601bf07257cc2c 1,663 1.00/1.00 vMB 80
450,690 450,690 00000000000000000116ce977ddbfe78398fd194cf356e2e76ac0d3b8145b390 2,035 1.00/1.00 vMB 74
450,689 450,689 0000000000000000008388d03813509c6bca1fc119820cce7938390b00a80298 2,065 1.00/1.00 vMB 95
450,688 450,688 000000000000000000ebef03e71f031ce6ee20537acf8049019dca3bc9a051f0 2,086 1.00/1.00 vMB 101
450,687 450,687 0000000000000000029cb8c10f5e0071aebbf0fbb8bf43003f6c83b70785554c 2,452 1.00/1.00 vMB 70
450,686 450,686 000000000000000002833f033f10c3f33365e31aee88a700e02a22dacf215d49 1,650 1.00/1.00 vMB 74
450,685 450,685 00000000000000000061b0bcd94eade7b5a9d2a6832deb5b6dd81bf3163851a8 1,905 1.00/1.00 vMB 84
450,684 450,684 0000000000000000023e318ca26f9f0dc2c407e111f5b229a1319130c14f11a6 1,889 1.00/1.00 vMB 97
450,683 450,683 000000000000000000edbbd94a58b7997d408efd62555c5a032788483096e479 2,386 1.00/1.00 vMB 106
450,682 450,682 000000000000000002b24738de667bd84e865a64d1e81dd103d75b61edf829ef 161 0.10/1.00 vMB 91
450,681 450,681 000000000000000000bde8cdad32c5dfcfcab24db02cc797fc69f0dd2f1ee81e 1,957 1.00/1.00 vMB 96
450,680 450,680 0000000000000000024d5133aad4db50e2ef5482eaf9d0ec901bba4bad718b29 1,239 1.00/1.00 vMB 97
Previous 10 blocks ↓
Total Size: 781.70 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: 629.17 GB
    • Received: 11.88 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.