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Memory Pool

45,115 transactions
27.11 vMB
0.07115675 BTC
Random Selection Loading Transactions
Max Size: 142.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bb8fa8d6e2d0b86a347698ad2d140a436d625c3365b7a23869a25e298bde5c63
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root 4a9c5851668fccdecdabdcddfa58814893a67ff5e56a6f140d7d5c4aa3b2dafa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,017
Size: 1.00 vMB
Total Fees: 0.02078443 BTC
Feerates: 251.72 > 2.08 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (409,590 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
505,157 505,157 0000000000000000004e93f34a83c26f65cce11fe87732399e661320c3e7cdff 1,393 1.00/1.00 vMB 290
505,156 505,156 0000000000000000003e1641219b1291b53e0c609d53f4d56aadcf0646cdfd36 846 1.00/1.00 vMB 275
505,155 505,155 00000000000000000030ffee06b36f523c99183815f7d646b61ba71c63a77263 541 1.00/1.00 vMB 363
505,154 505,154 00000000000000000069c63606451e28cbf41b0ed79be8980003607e93010601 397 1.00/1.00 vMB 356
505,153 505,153 000000000000000000738af1943082ef1c780f7636b9e5e346e5b3f882ede8bd 462 1.00/1.00 vMB 369
505,152 505,152 0000000000000000000c426eaec24745d08730fad7ab8fcd51048932c7da5aff 517 1.00/1.00 vMB 362
505,151 505,151 0000000000000000001718695ec45bfb98edb2dd79706004825f7d7246959572 164 1.00/1.00 vMB 96
505,150 505,150 00000000000000000032e6614da337e077ef6121baa36f90e28187e8f6438171 1,434 1.00/1.00 vMB 220
505,149 505,149 00000000000000000071acef2ba7ae2661709975edd70fda01e6925666eb29d5 880 1.00/1.00 vMB 245
505,148 505,148 000000000000000000633319e62acc1b2bd46a3dda303bd166c003b7e58ba181 611 1.00/1.00 vMB 107
505,147 505,147 0000000000000000004b860ced27c54717e9cf74f3ee2682145f0e6ca6b9448c 1,749 1.00/1.00 vMB 342
505,146 505,146 00000000000000000068b9b39df247a676b467daa8b5ed32afe58f211cea629d 1,981 1.00/1.00 vMB 377
505,145 505,145 000000000000000000309877842fe49e73ebe7a346ad77acc618f3cd0da3debf 979 1.00/1.00 vMB 244
505,144 505,144 0000000000000000004986d496c445c9df98cfd35ea5b0b5712b850c1b04c5db 635 1.00/1.00 vMB 294
505,143 505,143 0000000000000000003eff25a8200cc9897c5d49b28c94722a6396fc0a692db5 669 1.00/1.00 vMB 304
505,142 505,142 0000000000000000002370458201448ba2e0904e39b9e34dca59f1052a310c71 708 1.00/1.00 vMB 279
505,141 505,141 00000000000000000043b03ec0ec8a0cfb003f7991a3d4fbb2c3f5f6a25b44cb 1,085 1.00/1.00 vMB 363
505,140 505,140 00000000000000000042b1cbcfc0a911dda2f539628cb08b43cdd54e62c6bdf5 839 1.00/1.00 vMB 339
505,139 505,139 0000000000000000001a94bffca963ca9711b3b40580b9e97895df284a029e0a 834 1.00/1.00 vMB 355
505,138 505,138 0000000000000000000ca7dc53094fbed793344515a143c3726c1fd17a32e575 203 1.00/1.00 vMB 320
505,137 505,137 0000000000000000001f153a962a576db9de5a2baae8e089bf332facad72fb53 1,020 1.00/1.00 vMB 397
Previous 10 blocks ↓
Total Size: 781.94 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: 646.71 GB
    • Received: 12.88 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.