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Memory Pool

42,071 transactions
18.35 vMB
0.18559641 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 101.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b624c5eb3d6fe2d41f973484fe8fdf321865d2782d2bd186c1ef0e6c49c7d020
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 395f19ee3ba9a2ee58dd80c29164334334434380e035d18afea73dee269b4706
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,644
Size: 1.00 vMB
Total Fees: 0.06123538 BTC
Median Feerate: 5.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (657,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,650 255,650 000000000000001a091700b0cf2e5f7a8e884f961414e8e9ea58cb0aaf2ed3f2 194 0.07 vMB 215
255,649 255,649 000000000000003f919eca7f0f5f4a41796340155dc5df81517d3b85a0a6618e 311 0.15 vMB 112
255,648 255,648 00000000000000413082b7fe98ac0e484b01b90f021acae54955117bfa977eba 268 0.11 vMB 134
255,647 255,647 0000000000000038829d153c719e2aae2d1057c6025250d75e180781dfa5792e 87 0.03 vMB 136
255,646 255,646 000000000000000abfe2e0a92d6df645c71086e726139aa87ddf2c58fd1d32a7 85 0.04 vMB 126
255,645 255,645 00000000000000194f630a48030477e5ad04037d2126830ed5e6bf5e04739dc7 134 0.06 vMB 97
255,644 255,644 000000000000003239345fcd56aadc1aa59a66edda68da3f5295fdbb23487690 756 0.30 vMB 127
255,643 255,643 000000000000000edb70bd2dd6a15bf88e579237547f82266d1af9784ebdda53 482 0.19 vMB 138
255,642 255,642 000000000000000b3e0c4a6af019cace28d9b4cb8154e20ff9fad3d465cdac70 402 0.16 vMB 119
255,641 255,641 000000000000002be145a385753f989965efcf4f63f20559c6214fa91a63057c 152 0.09 vMB 103
255,640 255,640 0000000000000023490fe0bb8e288b0552b838e4074fe619140a3d9b9d59202e 150 0.06 vMB 150
255,639 255,639 000000000000000e047eb3563b112e5fb0a06fa9eb0b35def7dce6cbae3952ac 212 0.10 vMB 129
255,638 255,638 0000000000000036b0f929708fec8a999de783849869936f077558f1cea0a833 32 0.02 vMB 99
255,637 255,637 000000000000001b628b2c8c31ca0369e935995606a231b5db414706f88ef6a7 472 0.25 vMB 124
255,636 255,636 0000000000000007c1dca59b6baf5265fd9cf1e6700b57c8339bf53667f46606 376 0.17 vMB 113
255,635 255,635 00000000000000238afbb46e2b05a3dbb44b411626c69bf8973114ad684f1ae2 365 0.17 vMB 128
255,634 255,634 000000000000002b0bc4a11adf87599291b110349f69efcc32919fe3d84370f9 338 0.13 vMB 175
255,633 255,633 0000000000000014b12ad06bc6026b44891277b9a6510d75d3f4ce49c3d6eb28 112 0.05 vMB 142
255,632 255,632 0000000000000000f53beeb142e29364aefb03b3f5fc09a3b13f3f58d5b4f5b7 47 0.02 vMB 131
255,631 255,631 000000000000003d98777858869b17253f062fbd3391d108aa82a254a2594380 86 0.04 vMB 78
255,630 255,630 000000000000002e8e189db042d3b9e61badaea3c9b8db99a1e0da01e0f1a545 256 0.09 vMB 182
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 87
    • Outgoing: 10
  • Data Transfer:
    • Sent: 114.89 GB
    • Received: 0.48 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.