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Memory Pool

36,751 transactions
27.00 vMB
0.06572114 BTC
Random Selection Loading Transactions
Max Size: 136.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a4627f013a941b7e180e347b9c34492e63995ef4ea8aa47a0043037b30f39d8
Version 20000000
Previous Block 0000000000000000000122e994986e001234b69b994883ffdfdd29f98dd03e31
Merkle Root 1f975c957ea5bece2248ffb62e422fbb950d2e0b54e012cde5554b403ae32876
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,137
Size: 1.00 vMB
Total Fees: 0.01485879 BTC
Feerates: 101.65 > 1.49 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,639 (69,371 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,268 845,268 000000000000000000011ec83db14bfc357c2fad7c73c0060d4ef61b9c7b937b 4,929 1.00/1.00 vMB 10
845,267 845,267 00000000000000000002ff6b91c15e9dd4e7fd1438cb0670cf67c6877f853784 6,629 1.00/1.00 vMB 8
845,266 845,266 000000000000000000020ac8703fd8c6d736ac5ed151141cc7f9f7f2bfc2b58c 5,651 1.00/1.00 vMB 9
845,265 845,265 0000000000000000000037c50be942aad7134e1c492a4753b61aaedde638836c 4,798 1.00/1.00 vMB 12
845,264 845,264 0000000000000000000073f5ce49a9c0f011b4f74f156ec8dffb68f5ecd0a1cc 4,853 1.00/1.00 vMB 9
845,263 845,263 000000000000000000013485be17a69b986ed42ba33e6f8314c687ddb972cd30 3,929 1.00/1.00 vMB 10
845,262 845,262 00000000000000000000a4e77c3e41572f217225199ce9d566fb45044bd521ef 3,672 1.00/1.00 vMB 11
845,261 845,261 00000000000000000003319de48c1ec47c9bdb139697ac7df56d99faa86b6a00 5,998 1.00/1.00 vMB 9
845,260 845,260 000000000000000000017176731e52c53a02a54c5902e1817f30a2407b7407cb 5,012 1.00/1.00 vMB 9
845,259 845,259 0000000000000000000205e50cf870ad64879cfaaf5e458ac994303ab52446f8 5,078 1.00/1.00 vMB 12
845,258 845,258 00000000000000000001de732b0b22a1b19763fc011c1fe689f5ea7fbbad1d07 3,734 1.00/1.00 vMB 11
845,257 845,257 0000000000000000000191f2c84976997e4bf489601de507352cccbf3de433c4 5,334 1.00/1.00 vMB 8
845,256 845,256 00000000000000000002544ae7a2ed9bccfbf4fd14e99583a37c03f91fc6c222 4,449 1.00/1.00 vMB 14
845,255 845,255 000000000000000000025744aa2aed34736b276ed163c749a0d29c9c4c4a0ab8 3,231 1.00/1.00 vMB 13
845,254 845,254 00000000000000000001f66786da7caf4a7eea5e50b1dea88e3a9f973bac348b 4,135 1.00/1.00 vMB 15
845,253 845,253 00000000000000000003231aba25d13137f496439eb6e278cb0767ca31b2e17d 4,851 1.00/1.00 vMB 25
845,252 845,252 00000000000000000000a360224d1ccf1b015cfbea22758a202e91f5d5ef56e8 5,823 1.00/1.00 vMB 57
845,251 845,251 000000000000000000005769bc3eeb3aa96236f64bc7053d4bf519948f74a87a 6,342 1.00/1.00 vMB 65
845,250 845,250 00000000000000000002ae0afad389b8a6a071091cdb93c616b1a609293ccd4f 5,293 1.00/1.00 vMB 8
845,249 845,249 000000000000000000002d29f7f2a7a9392386b3bf6ab5585f917b0d6c552f33 5,941 1.00/1.00 vMB 12
845,248 845,248 0000000000000000000291207005f0f6fcba25b4407090dffe634323266d8c78 3,358 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 781.75 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: 631.35 GB
    • Received: 12.06 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.