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Memory Pool

73,112 transactions
28.35 vMB
0.06649006 BTC
Random Selection Loading Transactions
Max Size: 167.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3f30c6c19619eaa24e6ab64b1aa93b2b1ee0665a933b9a71817b4f3d33a2deb9
Version 20000000
Previous Block 0000000000000000000079c58af6a2b359f3e886cb8feb18ed0cb9582a110279
Merkle Root 8bba79cf1c1b228486eff2fb1fe64157a5e7112a0c0c676ae80aaa748a7c0971
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,033
Size: 1.00 vMB
Total Fees: 0.00959415 BTC
Feerates: 100.36 > 0.96 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,042 (623,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,618 291,618 00000000000000001b7b7b6334013788d7ee3c287502cc63f38d0491b1d6449e 28 0.02/1.00 vMB 20
291,617 291,617 0000000000000000cc957bcecd67a5f3fc4fa6b14fb743e79d342a72a675849d 241 0.15/1.00 vMB 24
291,616 291,616 000000000000000021cba54eae11bd9284e21755863c151798202e462fbeb335 60 0.07/1.00 vMB 45
291,615 291,615 00000000000000002cd81702b6b49e354c66c9f9e9c3b068d023d26484631dd2 389 0.30/1.00 vMB 25
291,614 291,614 0000000000000000682b8f9151ffd7907b1c689f25cb0b7643d7ec225de7cb6b 194 0.10/1.00 vMB 31
291,613 291,613 00000000000000005f13abb37162e6d20b96c42b3fa7c5091c87de4925714b5f 189 0.10/1.00 vMB 35
291,612 291,612 000000000000000016df89d22fd5dde5e0548b9f8d095b3eeed70f48da4aeed9 271 0.23/1.00 vMB 31
291,611 291,611 000000000000000042dce5a8623f684e40d56fab739ceb2eaf35e3b49d630f0b 580 0.35/1.00 vMB 33
291,610 291,610 0000000000000000a839ea8e5f8e64bb5b23f20a75b2e8e6a56ed84ec2275543 176 0.13/1.00 vMB 26
291,609 291,609 0000000000000000af3cc4144b32ad173ba5b36532587906a22b492d76a0e946 211 0.21/1.00 vMB 15
291,608 291,608 0000000000000000459b559ff51b6598221cc2843c5e5185a447038fdb845321 256 0.11/1.00 vMB 62
291,607 291,607 00000000000000007d60f92a4371864c7e6a5d8171b8c9def3ceba0a489db575 643 0.33/1.00 vMB 37
291,606 291,606 0000000000000000828359eac6e668547e75c25aeeff0969e4b08c5d14528e44 32 0.07/1.00 vMB 6
291,605 291,605 0000000000000000657c639d3159a0b117b2492689066719940cfb4017c1c3f0 336 0.28/1.00 vMB 32
291,604 291,604 0000000000000000b10d323000c9863f0b35e6fe7b4c84051b3248de5ba60c40 265 0.23/1.00 vMB 24
291,603 291,603 000000000000000074c302ee19521f07f12a6a8efdc23dd051175d74a2777b3f 449 0.25/1.00 vMB 36
291,602 291,602 0000000000000000febdcbf74a849c1968382eafdfaf607d6e4bff9997b24a22 251 0.34/1.00 vMB 19
291,601 291,601 0000000000000000e0d04109a83c757985daec48b943251fd5122c60d13ca367 514 0.25/1.00 vMB 42
291,600 291,600 0000000000000000d73d6b4a44f306c58365eaf63caeaf648e318553262d2038 219 0.13/1.00 vMB 28
291,599 291,599 00000000000000001aa6ea3c7ac3e8983e2a1ed623102b0cbe4064dd91fedac9 105 0.18/1.00 vMB 15
291,598 291,598 0000000000000000671ecbc2c48e81471d1cba6649d998bbac6cb22e5927d309 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.47 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: 667.96 GB
    • Received: 15.33 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.