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Memory Pool

81,405 transactions
30.79 vMB
0.11027377 BTC
Random Selection Loading Transactions
Max Size: 184.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f8b9a5a1b13e58080544c0bf10c89d5660da59c1f99528cb207eb6cc57a27ee9
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 3fe278eca3870b963161ca0f8d063786f0d29415e31dc31194dde805802f22a2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,212
Size: 1.00 vMB
Total Fees: 0.03061177 BTC
Feerates: 101.42 > 3.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (112,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
802,551 802,551 000000000000000000045f44c68e723f1b2a3f9ce04907dcbe4c175356af115f 1,653 1.00/1.00 vMB 15
802,550 802,550 0000000000000000000078ecbb504ecca8dc8d8e3cd620ebe496f217c2f1ac62 1,691 1.00/1.00 vMB 21
802,549 802,549 000000000000000000001c6ea95d4e751e20ae475ffbe74b3e69748618d2cf57 3,701 1.00/1.00 vMB 27
802,548 802,548 00000000000000000004917eea9686b1a25cf864d56f87e2905c5d292aa3443f 2,219 1.00/1.00 vMB 26
802,547 802,547 0000000000000000000512c49e65f9e5ddcf85bd4e88cd5df7f7bdf7cf86846a 3,375 1.00/1.00 vMB 27
802,546 802,546 0000000000000000000429a0b600e5a6b827e47e2c0264649f87f792b5d61d6a 1,782 1.00/1.00 vMB 31
802,545 802,545 00000000000000000005214d5742ed47ca4eb37fc927df554908d9670c83518f 3,084 1.00/1.00 vMB 47
802,544 802,544 00000000000000000000c0a2415b155a6792558d7dcb35b07e881bfb1a17135c 2,951 1.00/1.00 vMB 19
802,543 802,543 0000000000000000000526061051e87a046fdf3a6767169a246042959c1198f2 5,512 1.00/1.00 vMB 13
802,542 802,542 000000000000000000027bead92a73c5dde1ab17db08c460bc3e35482ea961d6 1,293 1.00/1.00 vMB 10
802,541 802,541 00000000000000000004fa6b437127be6944cbfb28bc5e1921df2d7930acfd39 960 1.00/1.00 vMB 15
802,540 802,540 00000000000000000002cd15c70bb54f07c0009395153927cd6fae7cbe92b036 4,475 1.00/1.00 vMB 11
802,539 802,539 00000000000000000001aae5cd5b2a018cab498da12e20aef4710aa39bfea79b 188 1.00/1.00 vMB 11
802,538 802,538 0000000000000000000365a8995022d0b33251b5e56326be218a004ad1baf9ae 1,138 1.00/1.00 vMB 17
802,537 802,537 00000000000000000005268c5e6549c8d0c00f499cff0e49caf13c97648c52f6 1,532 1.00/1.00 vMB 7
802,536 802,536 000000000000000000002a6be1ff67d6df786187641b4fb0d99dae9ce2c47be2 3,229 1.00/1.00 vMB 20
802,535 802,535 00000000000000000000221a629e9c6dc512b941bd770118b647d276885b8260 1,036 1.00/1.00 vMB 9
802,534 802,534 000000000000000000011af3262bf110b2ad42c4efab811ac4ff91ece1a49611 2,714 1.00/1.00 vMB 23
802,533 802,533 0000000000000000000441017717dbfffca728ef5447fa95ed2b5165a0321f3f 1,999 1.00/1.00 vMB 14
802,532 802,532 00000000000000000001cd5df0ea71899f40463db156b75dbb0c6ee9f14dfd3a 2,052 1.00/1.00 vMB 11
802,531 802,531 0000000000000000000051ee3e6901d195f83a3ebc6e70bf8d28ee2e6af93059 3,275 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.65 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: 672.94 GB
    • Received: 16.33 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.