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Memory Pool

44,848 transactions
28.58 vMB
0.06549828 BTC
Random Selection Loading Transactions
Max Size: 152.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bd6a5dbf0479936f9b7273db1b00b08508a73df3504297c7f0c271f57cee3291
Version 20000000
Previous Block 00000000000000000001897c6c9731bf3ee4fa42a06586a204e074828410e573
Merkle Root 2d57b5383b602d1616c6feba2856269653a4996bc67af38d0a4ca24cca65d5e1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,221
Size: 1.00 vMB
Total Fees: 0.01107231 BTC
Feerates: 60.21 > 1.11 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,858 (463,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,210 451,210 00000000000000000121054d8320164e25ca78bd9355a07d4e4f6748b4e1823e 1,995 1.00/1.00 vMB 100
451,209 451,209 00000000000000000107b993162a6de0bdd6eb31370de73df451133e22ecfa72 1,305 1.00/1.00 vMB 74
451,208 451,208 0000000000000000015040b680ad51579e3e89322a4e3bb82d7c11c9c96bed32 1,906 1.00/1.00 vMB 81
451,207 451,207 000000000000000002319ad33fe90b281f6ed96c1cb1bca097dff2147d4f82dd 1,578 1.00/1.00 vMB 91
451,206 451,206 000000000000000001e156d2ecf853c4168973cad6511126dba6e4729ea21e4d 2,158 1.00/1.00 vMB 138
451,205 451,205 000000000000000002567f90ebef55d275d86d7ba8cd0a71530f7c27e7fbe219 2,076 1.00/1.00 vMB 89
451,204 451,204 000000000000000000f9ab2691659c0be1feff9e3f050cb57c4499641af1fea3 2,256 1.00/1.00 vMB 113
451,203 451,203 0000000000000000014461a9533b8601405d2d53d9020f99233741aa8a431856 2,041 1.00/1.00 vMB 98
451,202 451,202 000000000000000001562ac6ccf9074520f406c1b9ab1dda9feafe14154299a7 810 0.50/1.00 vMB 128
451,201 451,201 0000000000000000021e1f333ac14a19a964c3cbd56fccb027f84aa74383bcd0 707 1.00/1.00 vMB 111
451,200 451,200 0000000000000000024972980846d9a438c6f6c4b9b17fe0c751c7f813605ce5 1,772 1.00/1.00 vMB 141
451,199 451,199 000000000000000001afd07abd905ca5abb5d84ecc8ff907267f53882af3b2c0 2,043 1.00/1.00 vMB 111
451,198 451,198 0000000000000000014ac5eeb8ee1090846eb1ff33934139de4408e78de027e2 602 1.00/1.00 vMB 109
451,197 451,197 0000000000000000023f0c99afbd88cd252c11c362c2f1a086d4a41b819e42cf 993 1.00/1.00 vMB 120
451,196 451,196 000000000000000002113f5a2c3825817e6ae708a341fe38da6617c301a86703 2,249 1.00/1.00 vMB 133
451,195 451,195 000000000000000002c2f55bbeb97316c851ccc8dda60974e21b8bfb8cdbe8a7 2,272 1.00/1.00 vMB 99
451,194 451,194 0000000000000000007db27139e6d813b888b980dc34baa8f4b67f6b3efe4e55 1,505 1.00/1.00 vMB 53
451,193 451,193 0000000000000000001f2c9c1dad53851da36e010f363ecbb9a19bcb72ef7dc2 2,200 0.99/1.00 vMB 86
451,192 451,192 0000000000000000015bcf6e0dbf75cbd4ba76feff1ac3d15b4cf760bad26454 181 0.08/1.00 vMB 96
451,191 451,191 0000000000000000014ea8ac4c0fb186c3853c3909f3e9980179e883c21e0d8c 676 0.34/1.00 vMB 95
451,190 451,190 000000000000000002a45d1e001e2cbe4c9ffd87a2be9e63d08d6a2464506df1 547 0.26/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.14 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: 652.64 GB
    • Received: 13.80 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.