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Memory Pool

80,428 transactions
30.30 vMB
0.07750499 BTC
Random Selection Loading Transactions
Max Size: 185.14/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 99a84177747b4d9806e6729e093aac53e15668bd226e39f8bdc161ce0e98b38c
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 866d8f04f845cad965f897faab119bf1fa7a6cc645bb4faa98ca8104c1973d1f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,374
Size: 1.00 vMB
Total Fees: 0.00872529 BTC
Feerates: 318.30 > 0.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (185,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
729,655 729,655 00000000000000000001109f4bf0bcbecea18136ffe0a8ffb437c2c0b6ac433f 97 0.09/1.00 vMB 3
729,654 729,654 00000000000000000000446a4998fb42e0d309cca94b6d7f2eb6c2209ec82924 952 0.78/1.00 vMB 5
729,653 729,653 0000000000000000000569c65a5a2228d10c082a73c5d7110e70ce32c34d9107 665 0.48/1.00 vMB 3
729,652 729,652 00000000000000000005b0d0d018251800a6ee3fa8af7afc8ab1e7a4399e8728 1,504 1.00/1.00 vMB 7
729,651 729,651 000000000000000000098899864bc204f56048a04063a51d6bc4835ab4a4c689 127 0.05/1.00 vMB 6
729,650 729,650 00000000000000000004aa43bb3f52af890f23a564a85b77a849c991f5a9702a 517 0.24/1.00 vMB 8
729,649 729,649 00000000000000000004c7443e44653a35a9409d2fbf996e0dece2baeb44fd61 807 0.34/1.00 vMB 3
729,648 729,648 00000000000000000003ccd7ea2d9f7d773a526b9d6a6f9e8bd5c657977b566c 2,561 1.00/1.00 vMB 13
729,647 729,647 0000000000000000000482b1f2007b492f9e65f50a7041b2e766cef4785be156 254 0.10/1.00 vMB 9
729,646 729,646 00000000000000000007a084f8cf35c62623126d44e75d5cb73c214b0964262e 622 0.22/1.00 vMB 8
729,645 729,645 000000000000000000073001602167c92bbb147009194f1623997976a5d778e6 89 0.02/1.00 vMB 5
729,644 729,644 000000000000000000033213733475271b545dccbb57779ffa460e67d446b5f7 701 0.20/1.00 vMB 6
729,643 729,643 0000000000000000000101c43398c2b64af2df63b15f4a911327e02a1ff42835 1,647 1.00/1.00 vMB 4
729,642 729,642 00000000000000000000c47ed51badc05009d888b58d473a509d278b9f92be07 2,451 1.00/1.00 vMB 11
729,641 729,641 00000000000000000004f31f092046d667f185dacc24bab2102d80ca6fd357d3 96 0.06/1.00 vMB 5
729,640 729,640 000000000000000000091bc1115ef4a516bb4b7d8bc77c36f32b4c1296e37fc4 524 0.75/1.00 vMB 1
729,639 729,639 00000000000000000009f6c4e2e7ae2cef6827ed1057f302c5bbc33fc93f80a9 2,245 1.00/1.00 vMB 5
729,638 729,638 00000000000000000006392e34714b004a0fcf30dc7838c4259b103d3431ab23 1,184 1.00/1.00 vMB 4
729,637 729,637 00000000000000000001d62278555a7ea9ef67f0a6bb056ca9c4f30b6ab9d8a1 3,150 1.00/1.00 vMB 16
729,636 729,636 000000000000000000065070421caa23772d878f1d2dd62728f32f499f82ecbc 237 0.06/1.00 vMB 7
729,635 729,635 00000000000000000006cf08eadaddc1954bd36d10ec6484d0b5abd467ed68ce 689 0.28/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 783.00 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: 718.21 GB
    • Received: 17.88 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.