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Memory Pool

76,601 transactions
33.63 vMB
0.13115195 BTC
Random Selection Loading Transactions
Max Size: 188.10/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 1a2a7b966cea7c7e7e6f682cf40157a49ee5a9bcb1cc31cb67480000ccc2deb2
Version 20000000
Previous Block 0000000000000000000149a20e5737c11062574f96dd685c21043aa3b1b102c8
Merkle Root 1f6b1247021c067eff663448dbd59c9d8e3c4d3b011a84a9258166a76358d2ef
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,936
Size: 1.00 vMB
Total Fees: 0.02190866 BTC
Feerates: 445.78 > 2.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,419 (31,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
883,557 883,557 00000000000000000000dca20ad64abd82cecf78605b2fa7b51855b95e4b6e8b 3,661 1.00/1.00 vMB 5
883,556 883,556 00000000000000000002369b745cadd5cb2480431cb6c3e4a3e2d612bfbc3df4 2,713 1.00/1.00 vMB 3
883,555 883,555 000000000000000000015da5c3243df0878a17a00dbacf063129bd4266fc7cb7 807 1.00/1.00 vMB 1
883,554 883,554 000000000000000000026d6883cff93d01aa39b05aff647374cca2ed3cb87658 1,017 1.00/1.00 vMB 1
883,553 883,553 00000000000000000000d9f18282f84c28a84228ebe9e0d3a15201cf783fe634 1,748 1.00/1.00 vMB 2
883,552 883,552 00000000000000000000558e8248451d90e7ebf20c8952063c66c2f78dbfbd1e 3,333 1.00/1.00 vMB 5
883,551 883,551 0000000000000000000235fecf44df21916cc974c1187bf2f91f0302a8e01c77 1,724 1.00/1.00 vMB 2
883,550 883,550 000000000000000000023201103ad701741b7f1abcc8a3dbfe788d7919de679b 242 1.00/1.00 vMB 1
883,549 883,549 00000000000000000000eae621d1013bb3f7d1b566fee9cdd905ce46480b8a79 1,124 1.00/1.00 vMB 1
883,548 883,548 000000000000000000003d1d123f1956036de43b1201e13d58a4afdc40c507ec 2,571 1.00/1.00 vMB 4
883,547 883,547 000000000000000000020d5888050fe10eb464a37436010d71317c141ca95b38 737 1.00/1.00 vMB 2
883,546 883,546 00000000000000000000118dc4785ad472f0cd0d81940cccea465b69e7bd6b86 929 1.00/1.00 vMB 1
883,545 883,545 000000000000000000014d3fe6328658665c6fe8fd0f087dd68fc1f0ea78f4e2 3,497 1.00/1.00 vMB 4
883,544 883,544 00000000000000000000f0480b4079a7b57eb5e7a59177b887527524de7d5887 2,267 1.00/1.00 vMB 3
883,543 883,543 00000000000000000000d5fc6594c49e8a19d2e95e7c52701b0d0d36130bd593 2,145 1.00/1.00 vMB 4
883,542 883,542 00000000000000000000bd0c7691efdc751ba4d601b71951e3b4a5307501f5a7 920 1.00/1.00 vMB 1
883,541 883,541 00000000000000000001868f4344b85b79f4f0a2a3534609a4ca4179a0245545 1,416 1.00/1.00 vMB 2
883,540 883,540 0000000000000000000218889f8471556a259c4f7bc0f85812ad8b5d9eb4dda4 1,696 1.00/1.00 vMB 2
883,539 883,539 0000000000000000000232a4d05dfde029e15c95cf57916743ad9ca25a736d72 1,453 1.00/1.00 vMB 2
883,538 883,538 00000000000000000000254c230c0c9c5f59360d14be48b49318c9467e2be219 2,783 1.00/1.00 vMB 4
883,537 883,537 000000000000000000001072ec4c07dac886fe5a25942c2fa3bc9459997b7ec7 2,641 1.00/1.00 vMB 6
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: 736.47 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.