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Memory Pool

43,382 transactions
28.08 vMB
0.06390465 BTC
Random Selection Loading Transactions
Max Size: 148.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a84ef8fba9dc06064f333befd1d1c4ef063ca971af4626b6cc16e413f9de30c
Version 20000000
Previous Block 000000000000000000013370732e51b6e662072ad4a938e999ad227a5ec0d5ec
Merkle Root 8999ce4f3de85cfbb6ac310d62b24270ea40a1d3555083e11b090f3badc1a769
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,725
Size: 1.00 vMB
Total Fees: 0.01093587 BTC
Feerates: 100.21 > 1.10 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,837 (64,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
850,213 850,213 0000000000000000000012209c019676bb01b30bef0f76988450f04748e24d5f 4,028 1.00/1.00 vMB 20
850,212 850,212 000000000000000000004c1f13c3eb352262bd96c2348e4b198b462a469f04ec 2,463 1.00/1.00 vMB 11
850,211 850,211 00000000000000000002e30b7a230c3b052c41ae3b6172ec3b8700fcbefec7f0 2,761 1.00/1.00 vMB 16
850,210 850,210 00000000000000000002cd648149813dc44bd0257cfa837f5a88893bd9e12c13 2,474 1.00/1.00 vMB 14
850,209 850,209 000000000000000000003738856bd62683823118c1485642c0f4df1b9f65e32b 2,558 1.00/1.00 vMB 17
850,208 850,208 0000000000000000000204f3136c1ee9e00fae3383d173ad20165022097272c0 3,396 1.00/1.00 vMB 27
850,207 850,207 0000000000000000000065124624383e48fd642ca45aaaa40cf1bf58918813b2 3,963 1.00/1.00 vMB 15
850,206 850,206 000000000000000000025eb20e6ba05f8e2f321fdbc0611e495e2aeabb9e4067 4,096 1.00/1.00 vMB 16
850,205 850,205 000000000000000000001f6025fb9aa763285dc98112023a2d3fe829d377258c 5,173 1.00/1.00 vMB 9
850,204 850,204 00000000000000000000b55f2a2058a2db6106e1cd65b5ee9e59baeea552f8a9 4,610 1.00/1.00 vMB 9
850,203 850,203 00000000000000000002c5f8919036250df8fd93787f243457398b11d23aaeaa 4,543 1.00/1.00 vMB 10
850,202 850,202 0000000000000000000255de1f7ec4ffc7408cea1dae28a7e3f93695bd82be00 4,462 1.00/1.00 vMB 12
850,201 850,201 0000000000000000000255b1b2968e8398ca74a23ddc198d492958f7ed8bd217 3,995 1.00/1.00 vMB 12
850,200 850,200 00000000000000000002c714481d19a5c8ac3e13ad2fcbf8c7e317b3726b3dc1 4,205 1.00/1.00 vMB 12
850,199 850,199 0000000000000000000121dbd19f6ee7a8824f482f5196a9125213c196cdc3b3 4,361 1.00/1.00 vMB 12
850,198 850,198 00000000000000000000b38ddcaac656cc1fd9c13d6ad5537a5f8a515771c8e2 3,347 1.00/1.00 vMB 16
850,197 850,197 00000000000000000003413b6520e727048a8c8d7e2cb5c0728be283e2c20c5d 3,091 1.00/1.00 vMB 12
850,196 850,196 0000000000000000000074214ea1b6baea93edb40693fc8dd46cbe7eea576182 6,892 1.00/1.00 vMB 7
850,195 850,195 0000000000000000000080d921c2a9d32f171ebe8a87b686c516bf5ad07e9665 5,778 1.00/1.00 vMB 9
850,194 850,194 0000000000000000000239383668be43156d494d1a47e83649c8e1ae6710d2c5 6,553 1.00/1.00 vMB 8
850,193 850,193 00000000000000000002f708b43f621955a9c54cb42a5c8debf71a1878e3e79e 4,465 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.10 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: 651.68 GB
    • Received: 13.63 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.