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Memory Pool

77,520 transactions
28.49 vMB
0.09521422 BTC
Random Selection Loading Transactions
Max Size: 173.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3c9c000b9ef86b304da79935edb7198c52238a5fb09b60312ed84cdf6e1ebea
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root dcc2913a1bdba7aa4a8b3792d4c9cd9733b14fe457dc2a99c37fe6e890a50420
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,973
Size: 1.00 vMB
Total Fees: 0.03094501 BTC
Feerates: 201.07 > 3.10 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (403,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,569 511,569 00000000000000000022c721ceedcb987184545db91df7ab2b50409a105c2d69 713 0.32/1.00 vMB 40
511,568 511,568 00000000000000000000b5ee3aad9022eaae33f939d372bafee6cce2ae87ecee 300 0.16/1.00 vMB 68
511,567 511,567 00000000000000000036e29dc92bba4b5a4317f140da8a427ecb121434c23793 68 0.07/1.00 vMB 43
511,566 511,566 0000000000000000005d53b2df29633068103a34b4ab7b1c06c7e883ce9cba7a 581 0.45/1.00 vMB 39
511,565 511,565 00000000000000000030c831997104f24233800cdac155042f4cb2e0650d2dfe 1,682 0.99/1.00 vMB 10
511,564 511,564 0000000000000000002b04cac57ec3c2a5c6cc257aab36c002a07b6a71999f06 2,800 1.00/1.00 vMB 75
511,563 511,563 000000000000000000421bd143ece3975579c91111de27dd4ebea0d8a24ef261 1,516 0.82/1.00 vMB 43
511,562 511,562 000000000000000000396d8ade8ea6cdc7b533a23b172f282505cbd360f2f6e2 554 0.25/1.00 vMB 48
511,561 511,561 00000000000000000033862eefbc8fb99e9288551589c7252648585eb86d53db 1,999 0.78/1.00 vMB 64
511,560 511,560 0000000000000000003226502c36735720882805bdabe5560415a238f74b2165 203 0.09/1.00 vMB 48
511,559 511,559 0000000000000000000e6fc2a443d3018a620c88c196d757325b58692707a63d 317 0.33/1.00 vMB 6
511,558 511,558 0000000000000000002717fc29953360f3ca526140ff75e2e5b8e322c5ba2828 881 0.45/1.00 vMB 35
511,557 511,557 0000000000000000004ca5d8800f64674c9f6b4816d4e14e2a452b8d70403224 2,374 1.00/1.00 vMB 60
511,556 511,556 0000000000000000000c05dedcf772e152e94dbabfc9b9543184fd5eda328467 31 0.01/1.00 vMB 81
511,555 511,555 0000000000000000002bd9eee2a05232870f71b2d4028f9150fa475df0fa56e0 90 0.33/1.00 vMB 13
511,554 511,554 0000000000000000005b269c37ade89954308e92445936cdd6610c0fa5b00ae1 536 0.99/1.00 vMB 10
511,553 511,553 00000000000000000007168a24ba432134dfb0bc20cddb47ee9ef322218f1cba 1,505 1.00/1.00 vMB 33
511,552 511,552 0000000000000000005883eb99fae96ed56dddc7a82098fe6bd4729e0e333986 1,742 0.99/1.00 vMB 39
511,551 511,551 000000000000000000356cdf605fa57a52df28eb624ca8fb96e0d64541a87fe3 1,679 1.00/1.00 vMB 15
511,550 511,550 00000000000000000043b043fb6dc18ecbfd95197ef2f6b007c47da5f4ff9460 2,928 1.00/1.00 vMB 79
511,549 511,549 00000000000000000036534a83cde228259f7d9021c435b0f8954bc2d94b9411 1,871 0.99/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.