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Memory Pool

80,507 transactions
35.08 vMB
0.20200843 BTC
Random Selection Loading Transactions
Max Size: 195.24/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 5e342b183ee3b29345f8f72de5f362d77d432d3859f392f7448b87d294eea927
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root a260da370cc3f2acb69cd573eae811471f3191e5495c9c769595d49afa8434e9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,550
Size: 1.00 vMB
Total Fees: 0.06442321 BTC
Feerates: 477.45 > 6.46 > 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (72,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,819 842,819 00000000000000000002c62c4229f53a5586926d5794ae61da4ec86a6679616c 6,632 1.00/1.00 vMB 15
842,818 842,818 000000000000000000034f6a2788901d225e2e11334dbcf27e904ab39ffe0514 5,518 1.00/1.00 vMB 18
842,817 842,817 00000000000000000001434a779af63288aec36fba448c3e0adaad795dc50022 4,112 1.00/1.00 vMB 24
842,816 842,816 000000000000000000021210c37037da784f4bfb066a74de6ba880b67e1dd1a0 6,253 1.00/1.00 vMB 16
842,815 842,815 0000000000000000000099a0539b231121b506e13d9443ab4910416028a4574e 2,838 1.00/1.00 vMB 21
842,814 842,814 000000000000000000003cdd0257ca5060784dcd1909b7e982a27d0457bd2d89 6,207 1.00/1.00 vMB 15
842,813 842,813 00000000000000000000bd560c3e402f6383299d37ac8b84002b76be6738ff47 6,929 1.00/1.00 vMB 15
842,812 842,812 0000000000000000000189431979dbf93646a09075ca47d92a893b9596509f03 6,848 1.00/1.00 vMB 16
842,811 842,811 00000000000000000000e78e0ddff0c3c24925d55a51eeacd80d5e6f1b03a281 5,548 1.00/1.00 vMB 17
842,810 842,810 000000000000000000003c3747878f98b0dd39485546545f2eecb38c9dca5135 2,631 1.00/1.00 vMB 22
842,809 842,809 0000000000000000000339f74600fc7d577b90ff4fa140d77bf27391939add0f 6,365 1.00/1.00 vMB 16
842,808 842,808 00000000000000000001edce294a689ef945f827a81a9836accd84a7ca232939 7,128 1.00/1.00 vMB 14
842,807 842,807 00000000000000000002a700ea04248d4c009666ea602893ecbf2ac53f04d815 5,976 1.00/1.00 vMB 17
842,806 842,806 00000000000000000000a78d7515a9055197a427cdf42391ae2c6c87cc835d27 6,877 1.00/1.00 vMB 16
842,805 842,805 0000000000000000000151208fcc6ef07a122585e9a53822cbe6f9f172e14d4b 7,515 1.00/1.00 vMB 14
842,804 842,804 000000000000000000026d7728ab0cc45f725208f7a55b05ada833f6ace4fe66 4,559 1.00/1.00 vMB 18
842,803 842,803 000000000000000000028cdbc1170d6f676a5041b1c71971c1dd398fa6d624ab 6,189 1.00/1.00 vMB 17
842,802 842,802 0000000000000000000126de18f1ca03e43d56259b29aeb619a73cd5588ab8d2 5,576 1.00/1.00 vMB 17
842,801 842,801 0000000000000000000104936698261d2e8486a796669eecb19b8b012000cb8e 4,397 1.00/1.00 vMB 20
842,800 842,800 00000000000000000001ed5bae5f37019d0920675ee80d3c05390cf408142ffb 6,309 1.00/1.00 vMB 15
842,799 842,799 000000000000000000027517d66a3fb05b28b07cd983d6141211f6803908a552 5,845 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 783.11 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: 736.11 GB
    • Received: 18.58 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.