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Memory Pool

77,234 transactions
33.78 vMB
0.14048309 BTC
Random Selection Loading Transactions
Max Size: 189.07/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 59df69ef70c97bb5fa1729dccf8e7c019373fd91fb75ee86e79de696bb2be7ae
Version 20000000
Previous Block 0000000000000000000149a20e5737c11062574f96dd685c21043aa3b1b102c8
Merkle Root 07b83c0b90cb179964bcd4087bde90d66dd3a59f5ee5ebb3159a2637f1bd6017
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,915
Size: 1.00 vMB
Total Fees: 0.02914105 BTC
Feerates: 445.78 > 2.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,419 (58,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
856,490 856,490 00000000000000000001c248e758d7e78068371c57fcd36207e9d4bc8c9267b0 3,045 1.00/1.00 vMB 11
856,489 856,489 00000000000000000000b84d091050d69ed8497cb4e40bd2330f730852d204c2 189 1.00/1.00 vMB 2
856,488 856,488 00000000000000000000e49b1b8209db5946240d3fd5725914849aec758abba4 2,460 1.00/1.00 vMB 6
856,487 856,487 000000000000000000013c9c6e48ebc90640a542b1bc35f554f6867d85e220ad 638 1.00/1.00 vMB 3
856,486 856,486 00000000000000000002c3218d48202816cd3e9286478f9849e778b7fcdb5809 1,494 1.00/1.00 vMB 4
856,485 856,485 0000000000000000000035eadb2941e0d073b1a052acc1728590bff3045e68f7 2,914 1.00/1.00 vMB 7
856,484 856,484 00000000000000000000844d536f22c6d1feff92073696202b26c4db81f6fac5 1,536 1.00/1.00 vMB 5
856,483 856,483 0000000000000000000267acc7b56ad0d12ebebf5c98abb21010631d32d63bd9 977 1.00/1.00 vMB 3
856,482 856,482 00000000000000000002faee2d099827d0bee7c86a452f2f241e5d8905b03581 3,233 1.00/1.00 vMB 3
856,481 856,481 0000000000000000000318842541a8501701c47dfc1e8cfab1f8778e85d57786 3,120 1.00/1.00 vMB 5
856,480 856,480 0000000000000000000221af82d8211e9d5a11bbc895025bbad232c94b0ae27c 3,076 1.00/1.00 vMB 7
856,479 856,479 0000000000000000000241eebb9a9851ecdc6c57ae34329fa7da19b98bfb7600 3,735 1.00/1.00 vMB 8
856,478 856,478 00000000000000000001aabc13b9830534c4e31bcc5656f0de7740a3bbb23d2d 2,289 1.00/1.00 vMB 12
856,477 856,477 00000000000000000001226b9dafd7284fcd59fc32488973ba904a4d19d3f74c 1,064 1.00/1.00 vMB 5
856,476 856,476 000000000000000000017d7f05b8c84c1461c864a7ad04c3694345d99c96a74c 3,147 1.00/1.00 vMB 6
856,475 856,475 00000000000000000002e15d7ee468562ec2aa684887785202e7068e0e9aac6b 3,559 1.00/1.00 vMB 10
856,474 856,474 00000000000000000001fb400392ec094409d4ae2ecc604d9d7c177b6ae039bf 2,875 1.00/1.00 vMB 35
856,473 856,473 0000000000000000000025c8c83f4d5812aa6f9b58afe8f5317ba3094636abdd 2,567 1.00/1.00 vMB 12
856,472 856,472 0000000000000000000145a115f47636f99067f6bf296e4a3d6d3b2b8af39746 2,189 1.00/1.00 vMB 4
856,471 856,471 000000000000000000021d42f853324f24ef5e8b4c3649ad03bced2651c1e74e 1,736 1.00/1.00 vMB 12
856,470 856,470 00000000000000000001abf0c6133ed18ec2bfb1d2f59efa86dcfde8042391f0 1,729 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 783.12 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: 736.63 GB
    • Received: 18.59 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.