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Memory Pool

39,906 transactions
27.04 vMB
0.07205365 BTC
Random Selection Loading Transactions
Max Size: 139.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3bedf5beeb14fda046805676a5aca1d9483799e5ea90315b94f4b72af111a33
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 5c2a07b6764518067bc47e12846cc04890653a6dcfeb6fd2e52ac2515b6b9402
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,239
Size: 1.00 vMB
Total Fees: 0.02096732 BTC
Feerates: 107.72 > 2.10 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (527,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
387,139 387,139 000000000000000001914eab8513551a0433ccd754a03f2ebde21cac1bcf3b81 2,524 0.93/1.00 vMB 74
387,138 387,138 0000000000000000044b971580ad12b74e3882d5e8431e2d28471aa6ec66c0ad 1,992 0.89/1.00 vMB 33
387,137 387,137 00000000000000000daf972bae2d789aaaf90410e17b96e6efb7bf3a02307f60 1,485 0.99/1.00 vMB 22
387,136 387,136 0000000000000000005b5461e69012e4e75bc974609da8505b09b7f5a92c84fe 820 0.74/1.00 vMB 16
387,135 387,135 00000000000000000b1e00c0b5853b0509bd1743dc93ecb318b51166bad1f271 1,936 0.75/1.00 vMB 43
387,134 387,134 0000000000000000024f3a1d4ecc22552755e09d885fdf08a4a3a3176f48b4db 1,166 0.75/1.00 vMB 29
387,133 387,133 00000000000000000c6168980abe61863e24c2fb5e4efc8d02793dc7bc413c1c 2,054 0.99/1.00 vMB 34
387,132 387,132 000000000000000007cf1df397005cd071b5e90b59409f8077113730b99207ba 204 0.13/1.00 vMB 17
387,131 387,131 00000000000000000532ce51ae44b5a6853fe870203b9dacd6a8de2aef5eb64d 1,301 0.99/1.00 vMB 24
387,130 387,130 000000000000000009751eb5d17198f540f9ea8de2cb3a472420dcbe4cf5e625 2,020 0.75/1.00 vMB 48
387,129 387,129 000000000000000005a7d08ce207cc0a3bcf9c7922fe51ef6515d16847ee4d2d 769 0.67/1.00 vMB 17
387,128 387,128 000000000000000009b0e4b146a18a6eff0203844d03222d3a9a05f2fe72ea8a 2,369 1.00/1.00 vMB 43
387,127 387,127 0000000000000000009820272f9791df12b9eec55e8c00d71c9d237b9b858e08 1,291 1.00/1.00 vMB 17
387,126 387,126 00000000000000000173d1632f8a7d6efdb79ee7a41df3e6918095084fb1168c 2,709 0.95/1.00 vMB 47
387,125 387,125 00000000000000000751d7d93c9bb79d58c87037abfe32c0e5fd0fe225bdbace 655 0.25/1.00 vMB 43
387,124 387,124 00000000000000000042a58404f4b6b29dd00042479435f48187ab602046990d 1 0.00/1.00 vMB 0
387,123 387,123 000000000000000007790e0bf64e973f10344da05652e238d61ea14810849073 608 0.43/1.00 vMB 23
387,122 387,122 00000000000000000d9365d1cffb33e0e998dcb4aad75fb2196b88bea9bb5c60 1,505 0.75/1.00 vMB 35
387,121 387,121 0000000000000000059054b866f635e202c9fe35fbcb504b1d7b1d022c6a0b72 1,295 0.93/1.00 vMB 32
387,120 387,120 00000000000000000a3d2665320749337f58259731307bf4daf8926efc11d4c9 140 0.05/1.00 vMB 30
387,119 387,119 0000000000000000040ea8a864a05ba29d5d6a8455f26627511796162ac8623d 489 0.93/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.79 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: 633.64 GB
    • Received: 12.21 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.