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Memory Pool

42,446 transactions
30.43 vMB
0.16692660 BTC
Random Selection Loading Transactions
Max Size: 153.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f99d5845064d4129ed432b737177a4adec6e396ba4029a173419a0cf570aa48b
Version 20000000
Previous Block 000000000000000000018d0ea92a04bc7d459e6fd23fb9bc4b1689f5bc272781
Merkle Root 115fb9d14c32fe98d4424caa2bb6d59a28be96ee1525ab42c09b1abc2027cae9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,768
Size: 1.00 vMB
Total Fees: 0.09269814 BTC
Feerates: 301.60 > 9.29 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,522 (273,927 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,595 640,595 00000000000000000001aff6756f4525dd82c9f635f645c4b53a25138e69d3f1 3,138 1.00/1.00 vMB 136
640,594 640,594 000000000000000000009424bb93309ccd8b858b30bfedfcf57666ce36cdcc39 2,834 1.00/1.00 vMB 119
640,593 640,593 000000000000000000052ab387aefb2a8cd327685b1a245254a3614dc220e738 2,948 1.00/1.00 vMB 90
640,592 640,592 000000000000000000023c1f23b7719f64dabbc3f340ba79105a6b979cac8024 2,949 1.00/1.00 vMB 130
640,591 640,591 00000000000000000009cf44f9978f48085a453dcb78a7fc3c47184d4c55f511 2,378 1.00/1.00 vMB 81
640,590 640,590 0000000000000000000985fb1ef5eb7e77ea872481df7aab4c9a26495218f53c 2,377 1.00/1.00 vMB 86
640,589 640,589 00000000000000000004a8c6d9a28ef136738e59a8451f3ea3881b0439b709f1 2,575 1.00/1.00 vMB 104
640,588 640,588 0000000000000000000929a69013889153f2caf38a79d6064bffece38068c99b 2,519 1.00/1.00 vMB 105
640,587 640,587 0000000000000000000322b2289c772b4c835761fd5b414db66bcfdfb0233c0d 2,374 1.00/1.00 vMB 115
640,586 640,586 0000000000000000000fce8e80b4aa0b5db02ba8bb0d71baa2ff15ca77ff32ba 2,995 1.00/1.00 vMB 135
640,585 640,585 00000000000000000007c026fe6a09e6909d5969f923d9c45a6f4c7ab50b7214 2,976 1.00/1.00 vMB 143
640,584 640,584 00000000000000000002195127f309d2c939eada6f2e2b282f3214fa4a81ef3f 2,541 1.00/1.00 vMB 114
640,583 640,583 00000000000000000008239dffb405a11804f735c8388d01f745d04fed737adf 2,751 1.00/1.00 vMB 49
640,582 640,582 000000000000000000100e3d697721c6d9967563e77fccd221ce4fd1b6729aee 2,815 1.00/1.00 vMB 64
640,581 640,581 0000000000000000000e32ab5c7e5b22315e8aeb2064289073233b78b681dc10 2,424 1.00/1.00 vMB 68
640,580 640,580 00000000000000000002713252b555fc0d4b161e1f6627cab508eee52b649b9f 2,378 1.00/1.00 vMB 78
640,579 640,579 0000000000000000001031e89935174cc453fcfbf53a7d001d49de7a575a25e9 2,323 1.00/1.00 vMB 100
640,578 640,578 00000000000000000003cc4c128940ef688b20d761065249fe237c4d9a419ab2 2,968 1.00/1.00 vMB 133
640,577 640,577 0000000000000000000f5f4bc6bab5ea3a026b6c137998633bf9830cc5f47427 2,571 1.00/1.00 vMB 109
640,576 640,576 0000000000000000000aadd1736f8088dc7aeca8f789009eaf64f254de83e1da 1,833 1.00/1.00 vMB 98
640,575 640,575 0000000000000000000a642cff416be44fe23d4e7fbb64ab095463a6f9d7308c 2,823 1.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 781.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 618.85 GB
    • Received: 11.20 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.