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Memory Pool

84,183 transactions
31.50 vMB
0.10354821 BTC
Random Selection Loading Transactions
Max Size: 193.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9e99ec9937c4f495f2810efe93b13679f48d1732a8b6de34ba12c5ebc19312de
Version 20000000
Previous Block 00000000000000000001ac34818eef0d70486ad7b2c435f366c2fef0117ca70d
Merkle Root e6c648f8fcd7e4699f611f983aa2d5525112ca81cb9ee27a79488c1847ce8651
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,085
Size: 1.00 vMB
Total Fees: 0.03104866 BTC
Feerates: 301.57 > 3.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,228 (98,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,310 816,310 0000000000000000000122ab1a79b03ceb4c0b1ea9fe64a9e3b3b50fff9e3c4b 4,612 1.00/1.00 vMB 56
816,309 816,309 000000000000000000027225f4d506fae771b670ed45d033decb381078224860 3,507 1.00/1.00 vMB 36
816,308 816,308 00000000000000000002e7d541d5241682a1369629260311c5b984abdfcc90f2 4,569 1.00/1.00 vMB 36
816,307 816,307 00000000000000000000b29276b426102ab4d194bfd93dae51daef4637baa95a 3,708 1.00/1.00 vMB 95
816,306 816,306 000000000000000000032c4618e39f705566e242d0d8c259bd8d701361a524e5 3,992 1.00/1.00 vMB 48
816,305 816,305 00000000000000000000e670ae0262ec8796a815eea6304947da38f366cdda20 3,136 1.00/1.00 vMB 39
816,304 816,304 00000000000000000004726944ac6ea90d1e69694d76c3036b2ac866885d406d 3,915 1.00/1.00 vMB 76
816,303 816,303 00000000000000000003d2bddba0c38dfcb976424bed3102fcd0a422074844d1 3,635 1.00/1.00 vMB 123
816,302 816,302 0000000000000000000214856e7f7d77124afa1dd681804d42fe1cd5d7877f0a 4,009 1.00/1.00 vMB 91
816,301 816,301 00000000000000000000f3445f67a6cd7cee41230f932a9f81a8bab42bb6a713 2,984 1.00/1.00 vMB 37
816,300 816,300 00000000000000000000b74b66f4cc65d0c1d730a685ed965fe46e7edcd82c47 3,813 1.00/1.00 vMB 36
816,299 816,299 00000000000000000003ea315b0be9e65da95bd1756a10f50b5ba74d3f099884 2,152 1.00/1.00 vMB 29
816,298 816,298 00000000000000000003deab03e31cd9c3ce6b9e028f13c3b2cf98a03a47c764 4,960 1.00/1.00 vMB 46
816,297 816,297 0000000000000000000244d29b1b48056bec1b362fc8c573d4b1214ce080e34a 4,665 1.00/1.00 vMB 60
816,296 816,296 00000000000000000002f0c0d0709a13ed851f96759d55e8f18a9e7b74da8dcf 4,275 1.00/1.00 vMB 79
816,295 816,295 0000000000000000000352376a2089eb7d8d04028ab5e3e63aae9fe537fac1ad 2,884 1.00/1.00 vMB 28
816,294 816,294 000000000000000000025d8ef103ed4724d7483de399e473ce616e2105482d41 4,830 1.00/1.00 vMB 41
816,293 816,293 0000000000000000000187091ec182a5383ea9d2a134aa0aa23671c092a605e6 4,792 1.00/1.00 vMB 40
816,292 816,292 00000000000000000003a17ec54fa042262eeb1908e7fc424cf621ba7f295f55 4,073 1.00/1.00 vMB 57
816,291 816,291 00000000000000000002a5666620c36aec60354cc2447dbb6cb22813e23ed943 5,343 1.00/1.00 vMB 42
816,290 816,290 00000000000000000000b0b24433f5cc169003757f53f663f2ecef9a99ba48b3 4,184 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.78 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: 709.75 GB
    • Received: 16.97 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.