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Memory Pool

74,027 transactions
27.38 vMB
0.06798065 BTC
Random Selection Loading Transactions
Max Size: 167.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b1ed3257950a61dc8fe60e5e531d483075d10ddcbe8387614b96394472390f5a
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 64bffb5a900bda80b5483740a6a96ff9525ae9b62e6f7cc0c92c9f654e173693
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,176
Size: 1.00 vMB
Total Fees: 0.00971358 BTC
Feerates: 402.60 > 0.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (507,525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,791 407,791 000000000000000003efd412f14ed2359b64b34c14201f46fb6cee06a62ee3f5 860 1.00/1.00 vMB 17
407,790 407,790 000000000000000005fe4c828f90ed240e25d63defcd4081cfa70f36a4e03d7b 2,437 1.00/1.00 vMB 50
407,789 407,789 00000000000000000216275bd9166a07058e6836c315bfa3913ec7ab985754b2 1,763 0.99/1.00 vMB 34
407,788 407,788 0000000000000000015bebce27385ed5ced2b74b5a61b0887f9359e9b56f04c6 2,353 1.00/1.00 vMB 47
407,787 407,787 000000000000000000f44bb3ab025b78ed0fe5cda9477b7d71185d725817df5c 212 0.10/1.00 vMB 32
407,786 407,786 0000000000000000038ad34f46e26b63672d36e5059339b28b5b94dc9ea7ee5c 1,065 0.80/1.00 vMB 19
407,785 407,785 000000000000000005807e94b7111998773e46a763facaba565a5c3f3262103d 2,957 0.99/1.00 vMB 47
407,784 407,784 000000000000000001b4b99405a513c66b00f54d98992561a9afdbfa846a16c8 1,081 0.60/1.00 vMB 23
407,783 407,783 000000000000000000a81644f5a9c689e779702b45bef75c5889e97a14e8cd34 1 0.00/1.00 vMB 0
407,782 407,782 000000000000000003017e17874df0a4cad137e419f45068b0c763f8cca91342 1,565 0.94/1.00 vMB 27
407,781 407,781 0000000000000000026d0f960ff15fa5c4ffa75bf5a02028f0da750812cc0fb0 2,400 1.00/1.00 vMB 44
407,780 407,780 0000000000000000004d14721a492667c5cd422a93701ee0b797090b9cb069fd 1,041 0.47/1.00 vMB 35
407,779 407,779 000000000000000001495fba59421edee423cf6fb7c44ba30c1a409979ee0657 1,775 0.81/1.00 vMB 37
407,778 407,778 000000000000000002280f41cc945c0bbfe5427a8c7ef48e548411015177f696 821 0.37/1.00 vMB 42
407,777 407,777 000000000000000000f0d6009a828369b746b96e8b82b8117df225945b5a1e47 975 0.49/1.00 vMB 38
407,776 407,776 000000000000000004581af3198a6b979bcf48b6b05af4b27bced16b282c3699 534 0.99/1.00 vMB 8
407,775 407,775 00000000000000000157e6229b3e53abba8141e904cdb4671eb2afd26e74fc12 1,212 1.00/1.00 vMB 22
407,774 407,774 000000000000000000dc2d8e4c79a9c85b7ff3613c616367b2b8cfeabf49c97b 1,951 1.00/1.00 vMB 30
407,773 407,773 0000000000000000057198bfccde1b244a7f7d249c1ae63055e91f20378cba78 3,444 1.00/1.00 vMB 79
407,772 407,772 00000000000000000220088cb14c07091533b26fe8ff4d297b2b53c0cf4e8211 2,210 1.00/1.00 vMB 36
407,771 407,771 000000000000000000871c982e880b8d017630d868ee12f6afc7f9457312d53c 360 0.16/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.