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Memory Pool

5,498 transactions
1.65 vMB
0.05020321 BTC
Random Selection Loading Transactions
Max Size: 9.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8b5256ff0170d21dc650b62cb0f4e829de5f6f20f205e69e51551efad2bf8018
Version 20000000
Previous Block 00000000000000000000a61c86e4f0ed645aec9c4758e0e4b4c7139a1b629a18
Merkle Root 3ba2d8be7d3d241fd20a7db4540c2183ae528e455d850f7c1d9d5cebb2a85d6d
Time (UTC) ( ago)
Target 0000000000000000000240c30000000000000000000000000000000000000000
Nonce 0
Transactions: 3,590
Size: 1.00 vMB
Total Fees: 0.04235292 BTC
Feerates: 477.45 > 4.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 953,766 (28 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
953,738 953,738 0000000000000000000158b0def1e5b1499a2b419fc5414e99076ca89f5b7503 3,744 1.00/1.00 vMB 4
953,737 953,737 000000000000000000015762ca50a38f45436b4455e5131d9c38135352764617 6,150 1.00/1.00 vMB 0
953,736 953,736 00000000000000000002005c888ab355c04b7980e5e2315a8c2e4782985914f5 6,126 1.00/1.00 vMB 0
953,735 953,735 00000000000000000000cfd13481c8db03b76780e61316f362a35e37542ed0e8 7,002 1.00/1.00 vMB 0
953,734 953,734 00000000000000000000894950df8deb42e0a0e52b5e46b849add79a767a9b81 4,691 1.00/1.00 vMB 1
953,733 953,733 00000000000000000001ca47390bb95cfd7c8f9965b6989b0c5a103ecf09e3ef 6,255 1.00/1.00 vMB 1
953,732 953,732 0000000000000000000033ce6ae4e2b2caba81e643795676c31e586bad3a1a2e 4,624 1.00/1.00 vMB 1
953,731 953,731 00000000000000000001817b3c601197621702890bc7a4a6c119f3549728d170 2,999 1.00/1.00 vMB 3
953,730 953,730 00000000000000000000e4368deaee2df286810846ec508c170a6c22d1b9344f 6,578 1.00/1.00 vMB 0
953,729 953,729 000000000000000000016644ed280c4010045d5c593a6927f5cc9c75de387295 6,944 1.00/1.00 vMB 0
953,728 953,728 000000000000000000015204cf7f4d64e4c24ccff86b585371cc737f4c56fe45 5,066 1.00/1.00 vMB 1
953,727 953,727 00000000000000000001c86570fcb8204610ff24c35c91b42b635476c5e796f2 2,860 1.00/1.00 vMB 1
953,726 953,726 000000000000000000022c612de44b0d70a73d3b42531529726ed21958ea239f 3,466 1.00/1.00 vMB 3
953,725 953,725 00000000000000000000844f9c89beccc2ef590d9d5857634c3889636424eeb9 5,514 1.00/1.00 vMB 1
953,724 953,724 0000000000000000000073767fcad5598da8ed8ebfbbbf5611602fce22643775 5,817 1.00/1.00 vMB 1
953,723 953,723 0000000000000000000139788b6a9e109ce42fd9fc48b6bed61ccf0d51b6c2da 4,013 1.00/1.00 vMB 2
953,722 953,722 00000000000000000000525f62ea9d0848f3dcaba55069912415677baf1439d6 5,762 1.00/1.00 vMB 1
953,721 953,721 00000000000000000001686da64ad46e7f8379084db9ff32e19de96585dea27e 5,534 1.00/1.00 vMB 0
953,720 953,720 000000000000000000008d3f1d48a3bb38637e62b8e09e50e9a97d5124b0a829 6,485 1.00/1.00 vMB 0
953,719 953,719 0000000000000000000102de7b1f0e8cc15430fe03257e82eb4895e67a28557a 6,859 1.00/1.00 vMB 0
953,718 953,718 00000000000000000002230ae3dfcd0037337da91e21c78eb38e81e2e21a32a8 6,068 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 851.93 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 1,956.40 GB
    • Received: 114.72 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.