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Memory Pool

81,621 transactions
30.84 vMB
0.08673964 BTC
Random Selection Loading Transactions
Max Size: 188.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f5004c775c1ccd5a3c743add8480426c9d5eb5cf92b2465fb62b244fb97045a
Version 20000000
Previous Block 000000000000000000018a6131e27c6c8e6c00f0695c67492c18c531297b0321
Merkle Root 93311626b3b402b921195b4e67315a1029a51e033202cf76a4941e4b5eb4e15e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,853
Size: 1.00 vMB
Total Fees: 0.01763675 BTC
Feerates: 150.93 > 1.77 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,332 (657,735 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,597 257,597 0000000000000003eb91bafd2f86d80f4852e5bdcde134420af3d58ba299b111 270 0.12/1.00 vMB 84
257,596 257,596 000000000000000c48fe0970daea205d72352c2ef8932929a339b27855342959 216 0.09/1.00 vMB 87
257,595 257,595 000000000000001caec31697be0cde2c8d7d8644d65715a1431b2714e61c56b9 386 0.18/1.00 vMB 107
257,594 257,594 00000000000000271c3cfd2810e7b6be81a4a9d95386563e89b7513ed10320cc 487 0.23/1.00 vMB 35
257,593 257,593 00000000000000238459e3d76f8a24517f52741ed55c966caaecfd5caf730dd7 1,107 0.50/1.00 vMB 150
257,592 257,592 000000000000001dda3c8e9d80525930e26c970144b58f12613924ceb9ff9d73 284 0.10/1.00 vMB 126
257,591 257,591 0000000000000001f7ef20034639f81838ce8f94d8b795c4191fc5a2a43e8063 251 0.11/1.00 vMB 105
257,590 257,590 0000000000000012d1f0bad0fa2e42fb3822e09a1e54586fafac30323a956b07 682 0.29/1.00 vMB 120
257,589 257,589 0000000000000008c929893e3ea4ed8d67d6731c43d5e696fe97f1d674b1bc2b 279 0.13/1.00 vMB 59
257,588 257,588 0000000000000028d7102bc3af99a0fbc7199f679c827fd5e84cafd4ab9b28cc 623 0.25/1.00 vMB 136
257,587 257,587 000000000000001c0f8fa5e8b9a66de27701903754660868c88664f354a077af 241 0.10/1.00 vMB 112
257,586 257,586 000000000000002587e18d56783aed40fab53c55d05f276d0d812a2b87a31048 221 0.10/1.00 vMB 123
257,585 257,585 000000000000001901f1589890244274e20b28518774971bd664c56b1e530e91 130 0.05/1.00 vMB 105
257,584 257,584 0000000000000031033788db0f3cc83277a4c977d8c71c5ba7933782e887f591 227 0.11/1.00 vMB 65
257,583 257,583 000000000000000649e3daad363a99dbaf8e6c197fe6f9ea9ef98d69b442c618 666 0.25/1.00 vMB 148
257,582 257,582 0000000000000021c926d9b94b1023239a4917c54735eedf3e032a58d8978464 103 0.04/1.00 vMB 101
257,581 257,581 000000000000002ceb34106335f4c3b0e8a7ac7b3e6658f356c138eb46d0b437 114 0.06/1.00 vMB 79
257,580 257,580 00000000000000302c60756e4b6d900ecfff3c63ecb4c33028c42e41c7b847eb 486 0.20/1.00 vMB 123
257,579 257,579 0000000000000003dd0d9f069affabf8c1439ed9aefabf6983fb946d65287ed2 238 0.10/1.00 vMB 100
257,578 257,578 0000000000000017a7282c74eab28ea2bc97d72f7dadc4cb37ab8ad034914463 36 0.02/1.00 vMB 42
257,577 257,577 000000000000001a625bb91ae35497d72baf4d5241bb9fdd9923801e969d3713 271 0.11/1.00 vMB 116
Previous 10 blocks ↓
Total Size: 782.97 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: 715.84 GB
    • Received: 17.74 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.