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Memory Pool

82,775 transactions
31.12 vMB
0.08652929 BTC
Random Selection Loading Transactions
Max Size: 190.85/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cd82a3f5920e2ecbfe828e7ff2166d643f8593760c3784a6cca63da83acf2d50
Version 20000000
Previous Block 00000000000000000000b7ed4bcc09a1ab3389cc1da6d37b94493a2f9a8472a1
Merkle Root b526f7c96447d5d8d261f0e2630b6e275af17c76db8529bd953dea274360dd4f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,457
Size: 1.00 vMB
Total Fees: 0.01605995 BTC
Feerates: 73.33 > 1.61 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,223 (86,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
829,071 829,071 000000000000000000006de18258faea55253e3752927056ef698eb1cf379125 2,871 1.00/1.00 vMB 41
829,070 829,070 00000000000000000002d22b3c305e3d50618b048cfcacd3bb6ac64d8d71b5c6 3,279 1.00/1.00 vMB 67
829,069 829,069 000000000000000000036f9cc48b0feb9884659c60275bb5c0b85b91ee6a7f52 3,315 1.00/1.00 vMB 42
829,068 829,068 00000000000000000001b6a152b3049aa48c2bfa120ba73261c6ac2bb347e8cb 2,820 1.00/1.00 vMB 59
829,067 829,067 00000000000000000002db667480fd68edac2448ea1c3828f6606f85ab1c37db 2,945 1.00/1.00 vMB 115
829,066 829,066 000000000000000000019ecd5e3cd3fe5d00c99ee79e00686f1f6c361d28bb47 2,633 1.00/1.00 vMB 44
829,065 829,065 00000000000000000000e57122d688d8f5e864449fb1552119a86e4c598c7c94 3,090 1.00/1.00 vMB 63
829,064 829,064 00000000000000000003162952d05f0287ba0875f8b91d80f54ed9954ec5eb57 2,397 1.00/1.00 vMB 47
829,063 829,063 000000000000000000021f452f2c6ea871f92312e2ba1afe6c13dd7df155e793 1,801 1.00/1.00 vMB 26
829,062 829,062 000000000000000000037e0b72a91f06c6235ccb707ba8c694a58b3369d236ac 2,471 1.00/1.00 vMB 32
829,061 829,061 000000000000000000014b4e18a81e7cc375b39cf13f05f2c5e5b9da6c07f575 3,414 1.00/1.00 vMB 75
829,060 829,060 00000000000000000001a7aab7ff0aa8e6cddc41722842ef6196045e77888b43 2,782 1.00/1.00 vMB 34
829,059 829,059 000000000000000000018875ca97462b329831b8f934b15a60bdd001bbba26b6 3,064 1.00/1.00 vMB 79
829,058 829,058 0000000000000000000079b28ee8e538e270e4052e7e5d554f318d1a85b93103 3,386 1.00/1.00 vMB 39
829,057 829,057 00000000000000000000857e4d4313ea6f1922b8729e18d7f6fa023285b9be6d 2,665 1.00/1.00 vMB 43
829,056 829,056 00000000000000000002a0b303afd3350b1685a554f364f9f437bac7de17f577 3,203 1.00/1.00 vMB 41
829,055 829,055 0000000000000000000070ec44d5f1e93ecdd38b58d5f50563a21fe424bcc2d8 3,188 1.00/1.00 vMB 70
829,054 829,054 0000000000000000000191afaca0db8a6ad9133dc75aa6ecf0b368f07eb65ed6 2,847 1.00/1.00 vMB 71
829,053 829,053 00000000000000000000496b16341289e046d74e951ebecdeb9423c9fb67dccd 3,591 1.00/1.00 vMB 62
829,052 829,052 00000000000000000001b5c88f4c770a8fc8efa0ddcc017ee6b82f7a44c21b7f 2,601 1.00/1.00 vMB 58
829,051 829,051 00000000000000000000a08651a7a3169233d27e219fe7c76e0ba7f74e3ad33e 2,163 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.77 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: 709.42 GB
    • Received: 16.91 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.