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Memory Pool

39,540 transactions
25.68 vMB
0.05372070 BTC
Random Selection Loading Transactions
Max Size: 133.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f4c593b06e5815e347b34eb542297e2b52a07a29deb6b643518334a4c28a967
Version 20000000
Previous Block 000000000000000000010dace4d5b44bfd82b756b4c28da5c2033af29cb443b3
Merkle Root a941720c8cf13739787138485434f1a8c11e0ff0fa384f9d2fc45f56c68f9fae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,295
Size: 1.00 vMB
Total Fees: 0.00726160 BTC
Feerates: 66.96 > 0.73 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,764 (914,107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
657 657 00000000219c44b7a974528cfe22f831631ba20a4bd8e7a238918d1d2f13aec3 1 0.00/1.00 vMB 0
656 656 00000000915f7a477e3df905e1625c9e59ce63e6c26fa349f427b9cc314a4a76 1 0.00/1.00 vMB 0
655 655 00000000180b5bdbeb61d547a04adf658f7c9be695cd2c5d8fdf3e27e022d833 1 0.00/1.00 vMB 0
654 654 00000000f977441badb36a6bbac2057f7c6464dea83fabde00636803ae536534 1 0.00/1.00 vMB 0
653 653 00000000563679ac0304f948a6a515b06077b3b6ef118036d9dbe4ef32122597 1 0.00/1.00 vMB 0
652 652 000000008e1bd9998d126a037a31e20c2be174f6c760ba32d1cfe2498f570cc7 1 0.00/1.00 vMB 0
651 651 000000002b5e03ee6029c1f5703b7baaf097630ca55f91d93ddd412eb0d054e5 1 0.00/1.00 vMB 0
650 650 00000000d3ebca0f1cf140987959ba9231e9da43f3f76aed02d0cfe9d88b71d7 1 0.00/1.00 vMB 0
649 649 00000000a99927e355bb8699c583c2214cc796c42aa28b82337979b60ef3af1d 1 0.00/1.00 vMB 0
648 648 0000000055f9514359114a754ab74471f39a5fe6034ca6d05ec14e2d03dbd626 1 0.00/1.00 vMB 0
647 647 00000000292b0f6a658cfab5e4d69a7d5753a6fef74ced4ef82e7026042a97de 1 0.00/1.00 vMB 0
646 646 00000000417404b256f7fb76d9b6ec6a8077536369d120ac8ad1aa246b6e9da1 1 0.00/1.00 vMB 0
645 645 000000002689f3021912d78bc8d5b046d2828a75dc695905b8743222b9907a8d 1 0.00/1.00 vMB 0
644 644 00000000b98fcbc3ffa5735bca2dddb8ae01b75c01a1f055ba48b515eebef020 1 0.00/1.00 vMB 0
643 643 000000006ded0e621cfacfcbab228781c8fb768d632a41503f8ed3a26ff58d8b 1 0.00/1.00 vMB 0
642 642 00000000dc33f1794f744e76099e89015bb9de186004867bf8f09d4bbac0930b 1 0.00/1.00 vMB 0
641 641 00000000f139dfd20ba64eb915d36c026616a01e36cde0a6383583e40bf7f5d8 1 0.00/1.00 vMB 0
640 640 0000000010e9b57889d2eb77bb99a44cf06e1a80d0b1d18cc599bd472b335bcc 1 0.00/1.00 vMB 0
639 639 0000000019c1d965032c1dc22f8a3ba3ab94cfeafd3b52a09f032de06b047dcb 1 0.00/1.00 vMB 0
638 638 00000000b1ee19529a7c3b4b5ad198a4103404802ceb1f7161e67c1b7bfb755e 1 0.00/1.00 vMB 0
637 637 0000000033913ab37586406bc5037c6f87cc2d41565e23958450bc2bc98ab07c 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.97 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: 647.80 GB
    • Received: 12.97 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.