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Memory Pool

74,503 transactions
27.59 vMB
0.07455762 BTC
Random Selection Loading Transactions
Max Size: 168.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d5897dcb3f637e7c551bb6b6a62c9e4db7d1d77ab74a63e450b7363cd01a4d4
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 212c35033b381852158f77e5bb5b9e485e22d9374ed1f5595d1fd43e77078296
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,146
Size: 1.00 vMB
Total Fees: 0.01572155 BTC
Feerates: 98.68 > 1.58 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (276,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,972 638,972 0000000000000000000ed5acefe1f22d0556eb94fa49e93afc0801aa22e412d2 1,557 0.49/1.00 vMB 7
638,971 638,971 0000000000000000000b71bfafd51116a8ce091d1e8114f4e16fd946e7ed19d8 2,278 1.00/1.00 vMB 20
638,970 638,970 00000000000000000000aa19f5cf5f33985221d009c9b9a51f0077389b66fddc 2,816 1.00/1.00 vMB 24
638,969 638,969 0000000000000000000a3837257002d655c56abae78431395a2755ae669d4442 1,015 0.34/1.00 vMB 20
638,968 638,968 00000000000000000003a470fa8c679bcc2c084948e0730e7c9cd3aec5be3563 1,921 0.78/1.00 vMB 13
638,967 638,967 00000000000000000006f6c75cae86e6c3cbfc5ef951fe3da5bd1341012dada6 2,780 1.00/1.00 vMB 11
638,966 638,966 00000000000000000004b69b3def2d49c8c94cc962d44d32252db4e52fa01239 2,335 1.00/1.00 vMB 34
638,965 638,965 00000000000000000009ce73a067554c882a9f6c18517a72b1bfa9d2bc8f9d75 47 0.01/1.00 vMB 23
638,964 638,964 00000000000000000003383b9457c4dce181a025fa579c170669f64506962c7c 1,503 0.60/1.00 vMB 19
638,963 638,963 00000000000000000002cea81d3f5f2218a2762a461b70835f72be885a429f45 2,396 0.79/1.00 vMB 18
638,962 638,962 00000000000000000001efd2ebf49aee6e086630558c3fef580800847196b7f4 1,528 0.55/1.00 vMB 19
638,961 638,961 0000000000000000000f638f91d5d2c8c2d75ce6f948f62d457a982e5670aeab 2,734 1.00/1.00 vMB 20
638,960 638,960 0000000000000000000a4cbba40fd6292522ee16718d685eef7374e395835995 2,791 1.00/1.00 vMB 14
638,959 638,959 0000000000000000000dde2a6c06cd3c7908594db710d0709c3fb35049391953 2,601 1.00/1.00 vMB 27
638,958 638,958 000000000000000000007ba5905d0e96bb10b33353550ca541043c7d67773120 1,748 0.94/1.00 vMB 13
638,957 638,957 0000000000000000000319da93587028650298abfa375004c21371b3de5a58e8 1,094 0.79/1.00 vMB 14
638,956 638,956 0000000000000000000244123a90247c816d67e83e715599450a07eb9a615646 1,067 0.38/1.00 vMB 17
638,955 638,955 00000000000000000001f74b385f0ecec2287f931252271d1f6f2ab26e14e3ad 851 0.28/1.00 vMB 21
638,954 638,954 0000000000000000000159c4f59431476b03d55d34abe86cf7b420aa38885ad1 831 0.34/1.00 vMB 17
638,953 638,953 00000000000000000001a3e1ad3a9b8927565f0fe7bd3213e767de55e902b68c 1,353 0.65/1.00 vMB 17
638,952 638,952 00000000000000000002dbdc240547f42e1a5bb2d6067e5d1e85a4f9854f9ed7 348 0.16/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.89 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: 713.37 GB
    • Received: 17.36 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.