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Memory Pool

86,405 transactions
31.75 vMB
0.10645992 BTC
Random Selection Loading Transactions
Max Size: 194.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b24ad73cc8625e37dea8ded313c63a0b97f35172bbe0b3ecb496b703c355c3d3
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root f4f9aefb4fa04143cce6289e687570a26d65eb76603aa434921dcc47202ffd55
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,915
Size: 1.00 vMB
Total Fees: 0.02653033 BTC
Feerates: 1,236.26 > 2.66 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (513,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,905 401,905 000000000000000001a209db543c641d2d8a4ae92734285ee2f8e53ece0c2b7c 1,716 0.99/1.00 vMB 49
401,904 401,904 0000000000000000068296711fc72591b620d68d49775225b774807cc763c9f8 1,627 1.00/1.00 vMB 71
401,903 401,903 00000000000000000613d950f0b7666d165da05732ce8b8a3b6e4a77e37b0db6 1,788 1.00/1.00 vMB 56
401,902 401,902 00000000000000000681fbed23767ade40c3e17302f27d8690e6a64761c64703 1,283 0.99/1.00 vMB 38
401,901 401,901 000000000000000001653a1ce236a5fcbe72ab167276086e83ce62e00acefe85 922 0.93/1.00 vMB 24
401,900 401,900 000000000000000003980b375024e3f69c78643a9759d87420b9a0569ed81dc8 926 1.00/1.00 vMB 32
401,899 401,899 000000000000000002e99b6a3339254cd7f7803a918ac2c51bdfb7a98ce13b9a 1,210 1.00/1.00 vMB 19
401,898 401,898 00000000000000000531cef1f35b8a1276d80026481c17750051cf899fe24207 2,007 0.99/1.00 vMB 39
401,897 401,897 000000000000000005f086d45679a7a218457840c59156495216c63f5bae4546 1,395 1.00/1.00 vMB 72
401,896 401,896 0000000000000000040e468d576fb6a4083986e5d0c8adf504be17d0d1f2fba9 1,766 1.00/1.00 vMB 36
401,895 401,895 000000000000000001da886314f0f37f9f6d8243c59bc4408776289276fc78cc 1,551 1.00/1.00 vMB 40
401,894 401,894 000000000000000002d43c6e458e772cb53d0b97e6b0d37134dd9cbbe71c31fe 1,731 0.99/1.00 vMB 38
401,893 401,893 00000000000000000543f727d6709fb0147474eff37bbd0a93314939b475aee2 1,925 1.00/1.00 vMB 51
401,892 401,892 00000000000000000614e6556823ec2afd9ebfd671cf95ef03af5752ccf715ae 1,545 1.00/1.00 vMB 50
401,891 401,891 000000000000000004d556508c4ee2e728dbb73179aea5e629f77b6632021b93 2,476 1.00/1.00 vMB 34
401,890 401,890 00000000000000000237aa2f30a0d6a52daf3b7f1a38d3d2c46e6e2c4f59daf7 1,935 1.00/1.00 vMB 51
401,889 401,889 0000000000000000041038a91ea2b3ca4e100ca00a02c1a40e47019432fc43ba 1,580 0.99/1.00 vMB 54
401,888 401,888 000000000000000006a93274420c6433096e420d47fb0d560a35ec738577ebf1 1,948 0.99/1.00 vMB 41
401,887 401,887 0000000000000000030c7e0bbdc93e6fc6a8133432dfe8db40b59598ba5bb3d0 2,207 1.00/1.00 vMB 44
401,886 401,886 0000000000000000002dcc1587e2702c944a8f290b57a3d5e519b955f4ac7bcd 2,190 1.00/1.00 vMB 53
401,885 401,885 000000000000000001327ad60863937b96be14a6cb6b937599edb7212f956f39 719 0.99/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 783.02 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: 719.40 GB
    • Received: 18.04 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.