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Memory Pool

81,169 transactions
30.17 vMB
0.13302133 BTC
Random Selection Loading Transactions
Max Size: 181.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a32bcd3f9336180e90aa60f06bff9c912cec76c5c6dd556e7d5c06a1f5753b2
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 0b4b85dcefa81561210d252e45d662907cf6802da27d653be4cbc1b420f70276
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,017
Size: 1.00 vMB
Total Fees: 0.05597708 BTC
Feerates: 242.90 > 5.61 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (275,948 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,212 639,212 00000000000000000004e3b8330ce8cfc72f517a62b7c7b675976c2023f52cf7 482 1.00/1.00 vMB 31
639,211 639,211 00000000000000000000509fed7f523f2cf8b255920fd5acbe63e0fb0d1a9b2b 1,027 1.00/1.00 vMB 28
639,210 639,210 0000000000000000000c7072e78db32b61a63fce2e56937167598bbaed9d653d 1,373 1.00/1.00 vMB 30
639,209 639,209 0000000000000000000422a2578f300c09187f1e82ad8cd7ef49549e018cf327 1,687 1.00/1.00 vMB 35
639,208 639,208 000000000000000000031ed6fff798fa63193454975e1aa4595eae6a3dbaf819 2,694 1.00/1.00 vMB 45
639,207 639,207 0000000000000000000ac98f870fda5c34846c82b10b3d13ab225cd3ebce78ec 2,515 1.00/1.00 vMB 47
639,206 639,206 0000000000000000000aa240c22cc13d488ef7d0ba10b92a03a1e41ec2bccc68 2,854 1.00/1.00 vMB 56
639,205 639,205 0000000000000000000a23480781829eaa010e4958cb8800df9bf366e194fb90 2,557 1.00/1.00 vMB 43
639,204 639,204 00000000000000000006e7a613c802aeb4de06c43b6b5fa46af7159495cf0a86 1,754 1.00/1.00 vMB 37
639,203 639,203 0000000000000000000b87baa220589f61f11e0eff25e69314194c4e5910aff4 1,918 1.00/1.00 vMB 46
639,202 639,202 0000000000000000000b03782824951109524c443ef237e476305fb3f65d2254 3,227 1.00/1.00 vMB 49
639,201 639,201 0000000000000000000d297d726087d81dca53e3179476b5df47294ded908125 2,761 1.00/1.00 vMB 45
639,200 639,200 00000000000000000007f286603ffc5651b234d7a62172d2c5456a949fbcb625 2,494 1.00/1.00 vMB 41
639,199 639,199 00000000000000000008b45d45bbd29b91646fbd2d49c865489f888480d4b0c3 2,960 1.00/1.00 vMB 49
639,198 639,198 0000000000000000000d9f7a4d7283f2b215af7c9531d29f959a40a885490147 2,520 1.00/1.00 vMB 46
639,197 639,197 00000000000000000000b6e89f0c78edaebfcd9e311359b4491f8d9de358f404 2,558 1.00/1.00 vMB 46
639,196 639,196 000000000000000000009a0a00151ffa343e772e7d1d2c3b154882e0896772f8 2,459 1.00/1.00 vMB 48
639,195 639,195 000000000000000000041c63a73c8e6462093cc5b109f4db7142d4fce9406109 2,800 1.00/1.00 vMB 59
639,194 639,194 00000000000000000008b5d1cf9b664c533c60a523aadbcabace3206609b8437 2,563 1.00/1.00 vMB 42
639,193 639,193 00000000000000000007e2d6ca03260e160212d2df0d062a7922fae36efbc944 2,555 1.00/1.00 vMB 40
639,192 639,192 00000000000000000007d9dabdb6f5da3de8237ca4d78c95981ffea1cefdb727 2,582 1.00/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.67 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: 674.00 GB
    • Received: 16.43 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.