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Memory Pool

76,143 transactions
28.43 vMB
0.06974414 BTC
Random Selection Loading Transactions
Max Size: 172.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a39d2fda12aab434084284050132531f53d951f9c1a3cf9d8ebff0e0d79babec
Version 20000000
Previous Block 000000000000000000013692c334da3888f451a334566c03c222fde1e46135de
Merkle Root 9e88e2921f6d0761d53ebf7b6aee6eccfc9d2cc0e813743838f8391c7ed79399
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,788
Size: 1.00 vMB
Total Fees: 0.01021682 BTC
Feerates: 178.73 > 1.02 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,135 (360,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
554,274 554,274 00000000000000000023bda11a8cc4b95dc31a38b367993c5895fd24fc19b5a9 868 0.32/1.00 vMB 9
554,273 554,273 00000000000000000024887da9057dbde22523401152a5781eee8a512c85c38c 1,302 0.57/1.00 vMB 12
554,272 554,272 00000000000000000002bab51ce766ce2490a2bc41d7ab06f1dee3be465f2bcb 1,630 0.66/1.00 vMB 10
554,271 554,271 0000000000000000000c15bd4f81ff009ddd9c7fbdc6b8061dd1f4d16cfe1908 450 0.78/1.00 vMB 2
554,270 554,270 0000000000000000002a5fc8c8feb1afab764003043647d159d5b6545487a112 1,652 1.00/1.00 vMB 6
554,269 554,269 0000000000000000000c41164c38099237548a8e5392d9dd7f31159c32adeb8c 2,652 1.00/1.00 vMB 12
554,268 554,268 00000000000000000008c6b2b42523535537ea8ab254c093948f146c04af4b45 2,574 1.00/1.00 vMB 12
554,267 554,267 0000000000000000002fe2aac299d53a89a26600734084c79577ebe6d4e7dfbd 2,144 1.00/1.00 vMB 17
554,266 554,266 00000000000000000019cd52a1b892aec1acc109560bb85b4582247541f3eb5c 2,564 1.00/1.00 vMB 14
554,265 554,265 0000000000000000000e1a275f8b4d79e15298be11523ebfe48ccd7a4b3d21d7 2,652 1.00/1.00 vMB 17
554,264 554,264 000000000000000000177124233ce770c12fdf119d836b4895de7da45e95d729 140 0.20/1.00 vMB 2
554,263 554,263 0000000000000000001375f0c7e61cddc658e7935d54495908a84b7612351211 2,521 1.00/1.00 vMB 16
554,262 554,262 0000000000000000000c0881d53bdfe9ee30ef619813d76cea3f41deb7c8775d 501 0.19/1.00 vMB 12
554,261 554,261 00000000000000000003ff39f350f4085b77b82493d74d40b0d981b0b91d71a1 2,052 0.99/1.00 vMB 11
554,260 554,260 0000000000000000001ab781b9cddbbae616fcd4e1060048d8ad12c7396ca38e 1,066 0.44/1.00 vMB 12
554,259 554,259 0000000000000000002f47e487b7ce6a4f702457dbce95a84f6a7217cfba0ce9 533 0.23/1.00 vMB 13
554,258 554,258 000000000000000000059ebb103dd63ab55a431394db9f81cf37e1d3d0ce2eb3 1,366 0.85/1.00 vMB 6
554,257 554,257 0000000000000000000503f3224ea27b527b6d22791d8525119171d67d2b73fb 2,898 1.00/1.00 vMB 15
554,256 554,256 00000000000000000020418358c667be49159225e945b32309cd02bcd42b1d4b 1,040 0.84/1.00 vMB 4
554,255 554,255 00000000000000000024c204f14c40388b811af653633375288d33459831bc8f 2,697 1.00/1.00 vMB 12
554,254 554,254 0000000000000000000ea9d1ae1bdca7ced3cb8d66ad0e0520a86622ae8a6598 2,507 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.63 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: 672.10 GB
    • Received: 16.14 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.