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Memory Pool

43,598 transactions
31.12 vMB
0.08788388 BTC
Random Selection Loading Transactions
Max Size: 158.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2470a425bf2a09f282b9961020a4273e2e067e9dcaeacccb0df4e1d9b04f8ac8
Version 20000000
Previous Block 0000000000000000000039578e0758b011a8202b2680b2e212cb5f8d99ffa68c
Merkle Root d54dc448bca2c56282047ef68a5405b326796b998769fc63c74f9e8cf8401137
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,215
Size: 1.00 vMB
Total Fees: 0.02500816 BTC
Feerates: 100.53 > 2.51 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,446 (72,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,900 841,900 0000000000000000000234ff6c275d523e20bc581261cbd714429f6a10e6bef2 3,482 1.00/1.00 vMB 18
841,899 841,899 00000000000000000001c804aae6647dc123815790820f4ae2ad3e0f96c3738d 3,650 1.00/1.00 vMB 18
841,898 841,898 00000000000000000001f1d7da0d6b773a4689050841c7d18394601d84c11d53 4,142 1.00/1.00 vMB 26
841,897 841,897 00000000000000000001e81ef15a846cbf104f05c35596b48efcdf3ea08b6ee3 3,982 1.00/1.00 vMB 22
841,896 841,896 0000000000000000000018cc1b026b0b839862f34f56deb7472c6092d9059d32 4,002 1.00/1.00 vMB 23
841,895 841,895 000000000000000000006ca815822965b19008e356ca5bdbef385feb1fd6aa00 3,875 1.00/1.00 vMB 35
841,894 841,894 00000000000000000001e10771fc45985ec5bf29d9a8c5caaa88818abe701dee 3,056 1.00/1.00 vMB 17
841,893 841,893 000000000000000000032fbb5ab13b79d6d8c467aaef127caf66e587cea5b88a 3,972 1.00/1.00 vMB 25
841,892 841,892 00000000000000000001d6125ce0905ec7d4152d750d7747294418593b57d74a 3,207 1.00/1.00 vMB 32
841,891 841,891 0000000000000000000187b92d6069464177b7c86f4b34cad5205475e379e06a 3,297 1.00/1.00 vMB 22
841,890 841,890 000000000000000000002546140754e596ad41d1bffc627a25a614c8e22f8f08 3,811 1.00/1.00 vMB 29
841,889 841,889 0000000000000000000024861e04ba7d4920e849062c0a227632373de667904d 4,290 1.00/1.00 vMB 31
841,888 841,888 00000000000000000000aa98ff93de3c603c4877f446d672af0bdd359542b5f1 3,912 1.00/1.00 vMB 50
841,887 841,887 00000000000000000000dccfc67cede79a50581f287c21e7bcc077eb0b679794 2,532 1.00/1.00 vMB 42
841,886 841,886 00000000000000000001eb0839e2428c3d98c1bb3277fe9cd484e1e6b7232db2 4 1.00/1.00 vMB 1
841,885 841,885 000000000000000000028c8751df2eaaacb20e9cb7328c37661596c32decc294 3,281 1.00/1.00 vMB 15
841,884 841,884 0000000000000000000253022c2b14d7efd9fb4f55c59a6b584f3f24f85528cd 1,979 1.00/1.00 vMB 18
841,883 841,883 000000000000000000015a1e6f7c376c54b10fa723701901d2ae791ef59fcf0a 3,694 1.00/1.00 vMB 18
841,882 841,882 00000000000000000002f2266fc043bd992013a7ca416316f46177ec6c3a8d5f 2,795 1.00/1.00 vMB 20
841,881 841,881 000000000000000000013183320535e1ff2f96daa4ea4ef28a18e7d063bef070 1,546 1.00/1.00 vMB 19
841,880 841,880 00000000000000000001072eb2c95d20029a87922fbfb1803698d7d32b30f8f4 1,827 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.40 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 603.76 GB
    • Received: 10.51 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.