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Memory Pool

77,201 transactions
28.75 vMB
0.07511485 BTC
Random Selection Loading Transactions
Max Size: 174.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 902d850c172fcc8a3e8672778a15d1b16df89c8bedc2b7287b0937e3dc39bbe1
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root aec95da15687b1275fd37c430ce29752ab3aa4c537936e8f0d1ebd16633f0a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,967
Size: 1.00 vMB
Total Fees: 0.01530905 BTC
Feerates: 71.79 > 1.53 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (425,711 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
489,449 489,449 000000000000000000b9409adbc7aeec47c51622c30c0571a634acbdbdf67041 2,696 1.00/1.00 vMB 28
489,448 489,448 00000000000000000001ffa9a8691ac5a4f0443d0cf35d3d0b13f15ca427419f 1,844 1.00/1.00 vMB 45
489,447 489,447 0000000000000000005f2baf38277cc61eba0cfacded0a701c1aea7b6c6e69ab 1,744 1.00/1.00 vMB 144
489,446 489,446 000000000000000000d09f7f95c4b3fff55c01bbb7b518d1a63e2bdccce043ae 1,459 0.92/1.00 vMB 119
489,445 489,445 000000000000000000c4a6982d6abff24b9ff8e9294b86cc821dd3007c5a8607 2,217 1.00/1.00 vMB 144
489,444 489,444 000000000000000000b259c611abda2d311afd605b0e69fd49d91a6d0d3a9607 2,559 0.97/1.00 vMB 169
489,443 489,443 000000000000000000c679b8cac54f95c2a5733d36bbb80956101ece2cec6e37 1,474 0.92/1.00 vMB 72
489,442 489,442 0000000000000000009cb07820233d82e29528ba3ca8a79c81b3a3e8cee50a69 1,626 1.00/1.00 vMB 123
489,441 489,441 0000000000000000004fc65debb3ea2f0934d464d308abbba09f93c308a82a3e 2,244 0.98/1.00 vMB 161
489,440 489,440 000000000000000000e8cb09423b589b3007770f82db75f8cb518d705c778f10 1,814 1.00/1.00 vMB 210
489,439 489,439 00000000000000000061355d93fcf9f61cd693c2672f16cefd22a47c57e93cfd 1,018 0.74/1.00 vMB 87
489,438 489,438 00000000000000000052eaef52462feb229c97a09791b4758570c871db1ccbad 1,089 1.00/1.00 vMB 25
489,437 489,437 000000000000000000905b67648f607e9e3b6571a79a4a64169a0e1e8429140f 30 0.01/1.00 vMB 555
489,436 489,436 0000000000000000009addb763c8083d32942e5f818a6e42857d03878f19ac71 1,788 1.00/1.00 vMB 20
489,435 489,435 000000000000000000f4316a3bc7aeb9b1b2b1faa42fe646e194f6c6f350a986 2,681 1.00/1.00 vMB 107
489,434 489,434 0000000000000000002c2d7b092a5059385a95da87d28cdc1f1c8d851f452242 72 0.03/1.00 vMB 133
489,433 489,433 000000000000000000b1c94b58fb3734d98de9d9b82905cfcd94bb4f2ba2ae1f 882 0.35/1.00 vMB 131
489,432 489,432 00000000000000000005c90863bf9340eeef42ba670276159f2d67978b550e56 3,060 1.00/1.00 vMB 63
489,431 489,431 00000000000000000018e605ad9638dcd23800ee7e327ce40f84e3e5808301e4 30 0.01/1.00 vMB 455
489,430 489,430 00000000000000000042d99d9518047b66d5a1b0f953d3c588b4d7d46e9e740f 2,489 1.00/1.00 vMB 44
489,429 489,429 000000000000000000e3766046c57c4011b7f48355361907c668f0b6abb8d3fa 2,773 1.00/1.00 vMB 112
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.