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Memory Pool

87,252 transactions
32.10 vMB
0.11738574 BTC
Random Selection Loading Transactions
Max Size: 196.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a8b74120927737356ff495d41b300c29fd059b07960b61f59c7b4fffbe08482d
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root b893325fdd68f3758d72ea1171595073e862a685dc181ad0faea5fa9aa01079e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,476
Size: 1.00 vMB
Total Fees: 0.03278682 BTC
Feerates: 1,236.26 > 3.29 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (366,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
548,663 548,663 000000000000000000084a2c0a3fa744ac3276e457be59a68504857bfb532fa9 756 0.31/1.00 vMB 8
548,662 548,662 0000000000000000001bee087f6ba5ac563487c2f41473add9399a469e8cc533 2,116 0.94/1.00 vMB 10
548,661 548,661 0000000000000000000e9f7760a29f11163fb6166562da2307927a0d5482f21b 428 0.20/1.00 vMB 10
548,660 548,660 0000000000000000002305492dd68ffffa68405828ba9d20626587125f6cd85d 364 0.15/1.00 vMB 12
548,659 548,659 000000000000000000005362bd89f8359a46ef441ee7b0daf802811d36e8b640 762 0.32/1.00 vMB 8
548,658 548,658 0000000000000000001c6fd3fe2ec6a8597c1237c0b8db4811e3d8d25e57e8c7 250 0.25/1.00 vMB 2
548,657 548,657 000000000000000000052f11c186bd1b8b24e9c926f5d05955af0da0cb74abeb 2,712 1.00/1.00 vMB 8
548,656 548,656 0000000000000000000fa445172ab6815c34a919b85931aa6d7c4943e23b698b 127 0.05/1.00 vMB 54
548,655 548,655 000000000000000000202098f788408ee28f4b7c24a0bf418cc76c10e1ad2c10 542 0.65/1.00 vMB 6
548,654 548,654 000000000000000000191b314a5db50a61e8b99d3a869da32b23dfbd33f04a8a 3,313 1.00/1.00 vMB 7
548,653 548,653 0000000000000000001faadf2ed9fac69a49eda0b2df73b4cc115a666ff0f35e 426 0.14/1.00 vMB 15
548,652 548,652 0000000000000000000a5b8780a38d3de042d24f72d78244997675ca99eded23 176 0.12/1.00 vMB 37
548,651 548,651 000000000000000000044a355f0e0d7250f514ab7d9e00978cd1af97bd5a904c 3,151 0.97/1.00 vMB 17
548,650 548,650 000000000000000000208e15a8f706d9243e26f383fb60dbb485fcc4e4c2ca12 2,046 0.87/1.00 vMB 7
548,649 548,649 000000000000000000166f7be4e48d7a665128e230b0b2a131f3f9ffbbf46f91 252 0.12/1.00 vMB 6
548,648 548,648 00000000000000000005e6e4dbcb48691cff0325c569f233f30a4a084e0a2bcc 464 0.16/1.00 vMB 9
548,647 548,647 0000000000000000001099ed8f935fd9df060846b94c9c4110b1934f6bf3b2ce 1,205 0.50/1.00 vMB 12
548,646 548,646 0000000000000000002071d9f558b9f696fd6b5479b8c12288407028e631235b 407 0.57/1.00 vMB 2
548,645 548,645 0000000000000000000795b7454f632f95f12d2f68ba7b23716939ec109e748c 2,562 1.00/1.00 vMB 6
548,644 548,644 000000000000000000235a363fa1000445e2e2ed868bfa1bae2779b523fdb050 3,011 1.00/1.00 vMB 4
548,643 548,643 0000000000000000001182f29c5e6f92259d072450c13bd25757935b3d2fbbf2 2,439 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.