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Memory Pool

82,825 transactions
30.40 vMB
0.14730011 BTC
Random Selection Loading Transactions
Max Size: 184.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0b401de1423a9badf7d9cc093608795ff3eb2e018ec6ffe1da753746378c9837
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root 855d30c65b595fc2e70c4afd0191c0b060c570563e59096119e2bda18dea9063
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,751
Size: 1.00 vMB
Total Fees: 0.06665632 BTC
Feerates: 150.61 > 6.68 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (105,577 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
809,561 809,561 0000000000000000000321b74039fb22a36d31dc73768a5a45b95b076e44c409 1,955 1.00/1.00 vMB 23
809,560 809,560 00000000000000000001a737714a14e6053d06d853535b7c570b972323768ac9 2,965 1.00/1.00 vMB 20
809,559 809,559 0000000000000000000341fe98be6a0c8116e59d881129a0b5c5c83df23adce6 959 1.00/1.00 vMB 10
809,558 809,558 000000000000000000048f6f997394cd48208efe5c1d6d40fa924042f6fccd40 1,575 1.00/1.00 vMB 13
809,557 809,557 00000000000000000002565484de507e31b818d39e7c9ee4c405faa2cfec099c 3,462 1.00/1.00 vMB 25
809,556 809,556 00000000000000000000e31d037d38066588709c6182a493eb9efed09942f41d 450 1.00/1.00 vMB 9
809,555 809,555 00000000000000000000d08cf7f735cc44f4d47439cbf0b5d32092527aef55cd 818 1.00/1.00 vMB 10
809,554 809,554 0000000000000000000258016ca0a2a163b5ceefc4576622143a5809f8d1c7c0 1,595 1.00/1.00 vMB 10
809,553 809,553 00000000000000000002c73af79d4460c6ba8f59cb3dcd870b65f13312bc7300 1,915 1.00/1.00 vMB 17
809,552 809,552 00000000000000000000249ca8b25873071963dd3e4193591ba373ec3f64c465 3,396 1.00/1.00 vMB 28
809,551 809,551 000000000000000000034e49f676b9b62fef9f81e15d0631cb9a203d7699f22b 2,399 1.00/1.00 vMB 13
809,550 809,550 00000000000000000002297014cdfd8018acbf75536ac2be1b59b0bf0b4ab60e 2,069 1.00/1.00 vMB 31
809,549 809,549 000000000000000000024f429268fa465b7f847eca778eaeea7dbbb3fb90b87b 710 1.00/1.00 vMB 8
809,548 809,548 000000000000000000002517079da59a395cf0151d1c58aa80d9ea2d30235635 368 1.00/1.00 vMB 7
809,547 809,547 000000000000000000001d98d6536b5e9208ed83c5cbcbdf0c0e38ae61a347b5 988 1.00/1.00 vMB 9
809,546 809,546 000000000000000000029d69a8eb1ba88c4058ecb31af3e6a8c17d2fedcf32ce 2,438 1.00/1.00 vMB 16
809,545 809,545 00000000000000000002c6beb8cc716c9eb757082cdb3f464553e362081c968c 2,448 1.00/1.00 vMB 18
809,544 809,544 000000000000000000002743021b1fc4dcafa76714b1dbeda9f179c3dfbf8ce4 2,815 1.00/1.00 vMB 21
809,543 809,543 000000000000000000042b5f68f2ecb4578386513ebc4e3fd12bc68894928686 3,946 1.00/1.00 vMB 31
809,542 809,542 000000000000000000029bc96b537e70e0de065477a5199d965ce3086138a656 2,992 1.00/1.00 vMB 20
809,541 809,541 000000000000000000038e1c36a454979f0fb0837a5cf1f7ff4ba7cb6a548e65 2,453 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.63 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: 672.32 GB
    • Received: 16.20 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.