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Memory Pool

76,755 transactions
28.79 vMB
0.06616379 BTC
Random Selection Loading Transactions
Max Size: 172.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c35677d61f7be5f02afe7ec6db3fcc0da198cc124496b7ba554ed69b2551eac
Version 20000000
Previous Block 00000000000000000000c0578122c3a20c1a0fa197853326ae531fa58ec09638
Merkle Root 60de9987ccc862d625f9a1e3661f628a58d0ef2ba23b899a89a9ef42a46e58e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,713
Size: 1.00 vMB
Total Fees: 0.00815238 BTC
Feerates: 73.20 > 0.82 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,061 (250,819 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,242 664,242 0000000000000000000a9fe57f141ca4472c0c58efae046633a51305687a184a 1,826 1.00/1.00 vMB 56
664,241 664,241 00000000000000000000a6bcd5230468972d4ae425942e0f5e4bf05323b4a566 2,191 1.00/1.00 vMB 36
664,240 664,240 0000000000000000000b2623e4bcba3a28a9c7ace2203b22aef95f41ae7aea27 1,760 1.00/1.00 vMB 65
664,239 664,239 00000000000000000009b43f9538161998df3933ddfbfdaee69d3a9824161089 2,353 1.00/1.00 vMB 14
664,238 664,238 00000000000000000009167f416cb7f232aa313e6a8543e77d3939dfa0537875 1,922 1.00/1.00 vMB 15
664,237 664,237 00000000000000000006194e64b0ae20336088dd4e5ed1d15b51d9bcc44fe3b8 1,875 1.00/1.00 vMB 44
664,236 664,236 000000000000000000060dd15988b6abdf7f488fffab4da5a63cbfe3675724d1 2,029 1.00/1.00 vMB 30
664,235 664,235 00000000000000000004e473ce7c008c6943e32949e0ba0a99cd2dfae1ce7063 1,316 1.00/1.00 vMB 63
664,234 664,234 00000000000000000000876dd566986ecf7b219046099d7816b575df8792d79b 1,734 1.00/1.00 vMB 30
664,233 664,233 000000000000000000033fa2adf9b75b2052c781df566b38ddf0e9304ccfb0a4 2,567 1.00/1.00 vMB 52
664,232 664,232 00000000000000000008db6bf2fd81e3f21f64286c73020cb76037b030776e42 1,680 1.00/1.00 vMB 56
664,231 664,231 0000000000000000000845023276eee8f8ed940696b119bdea127704ef39d4b1 1,156 1.00/1.00 vMB 53
664,230 664,230 0000000000000000000bb80a1d57e2b7f9f5e40ceb3f12621c486cc2840d70c0 1,812 1.00/1.00 vMB 85
664,229 664,229 00000000000000000008e701345908a99fbd0f3880e721b9ba8d4513b4397cef 2,931 1.00/1.00 vMB 88
664,228 664,228 0000000000000000000c350e624650321614d5bd6f28288524958961635d8bcf 2,870 1.00/1.00 vMB 33
664,227 664,227 0000000000000000000887fa2231a755f81bf47509eb469f611e573b5bee2fc5 2,125 1.00/1.00 vMB 33
664,226 664,226 00000000000000000006f5dedec1baab67be1c7923265b5eea1433046feafa98 2,593 1.00/1.00 vMB 86
664,225 664,225 00000000000000000006b6e126ca5a30171ba3875399598f6c62d53e5f40520f 877 1.00/1.00 vMB 39
664,224 664,224 0000000000000000000b09be02c935405c206da0b4f49a20dda2156049eec8e1 2,522 1.00/1.00 vMB 27
664,223 664,223 0000000000000000000ab869b3805fe8c6ec80152ebe273a99a1c964ba2023c6 2,566 1.00/1.00 vMB 35
664,222 664,222 00000000000000000007b537b34b476418ddf8e907ed3be1893c0fc2f44cf76c 2,517 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.50 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: 668.38 GB
    • Received: 15.49 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.