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Memory Pool

81,100 transactions
31.43 vMB
0.08668249 BTC
Random Selection Loading Transactions
Max Size: 189.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ffec6a3996fcc80149c88d0d4c37bba38605fbd921c73337767690aa9ad8cc26
Version 20000000
Previous Block 00000000000000000001737d76c0d6914d71885a8e838781b1a0674dd5a96d4b
Merkle Root 1570cd7086587ca0164b9209b3ef5ecca6f0baadd8b2e721cc19ce08ab04b3be
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,030
Size: 1.00 vMB
Total Fees: 0.01861068 BTC
Feerates: 150.65 > 1.86 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,201 (277,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,505 637,505 0000000000000000000e119b20600d6da06d72dcde079edd9f80a6d495a2405f 1,321 1.00/1.00 vMB 66
637,504 637,504 00000000000000000008472abfeb15e089c67d96fd37642a4fa6a8c12e939cbf 2,952 1.00/1.00 vMB 36
637,503 637,503 0000000000000000000d49a850cdda6dc4cb00dc3fee830339bcb739a1092923 2,966 1.00/1.00 vMB 46
637,502 637,502 000000000000000000086116c43c2d3c2c10747bc3cd024be1e00c8d2b4d780c 1 0.00/1.00 vMB 0
637,501 637,501 0000000000000000000f681269bcae5bd1588710456cb6c9b106d9686bded57a 2,563 1.00/1.00 vMB 60
637,500 637,500 000000000000000000022ae26396c1576733b23f724bb885a9b814b263d4c340 2,387 1.00/1.00 vMB 44
637,499 637,499 00000000000000000011ad6c76495b001ead35ff98a2aee21e31e5e4dfb5bd99 2,676 1.00/1.00 vMB 56
637,498 637,498 0000000000000000000e886c5adcf5fbf3c2701431095cccd5410824a6d79ee4 2,585 1.00/1.00 vMB 56
637,497 637,497 00000000000000000001129db4caa88de1397132136b9f1341d8d8d9d91da51b 2,787 1.00/1.00 vMB 64
637,496 637,496 00000000000000000000c122a26588b3b69dc5893d9316bd372b43bcceff6faa 2,884 1.00/1.00 vMB 72
637,495 637,495 00000000000000000000391593bc61e98a4768fe9a3c5c6479236f1beabc647d 2,535 1.00/1.00 vMB 40
637,494 637,494 00000000000000000011b3efb362ca2a3401a2ec6d24decc9ead8d128a4fa5a0 2,871 1.00/1.00 vMB 49
637,493 637,493 000000000000000000007ce372593c861aa875d4b0e683345adc3d8b80bd58c7 2,177 1.00/1.00 vMB 49
637,492 637,492 0000000000000000000e2846d4be56152bad8e49f9e677a765146627e938083c 2,364 1.00/1.00 vMB 57
637,491 637,491 000000000000000000012d687e5caf2db6f33d081e7e4752e94be2b857c7719d 1,665 1.00/1.00 vMB 48
637,490 637,490 0000000000000000000409d3e1b6dc7b25271fd699a2b8e10b4548f72918e077 3,177 1.00/1.00 vMB 69
637,489 637,489 0000000000000000000a7d2ec253de6d3a9c594fd5a01ddb73af66c735fd51d4 181 1.00/1.00 vMB 46
637,488 637,488 0000000000000000000e4125b275dbd98596f704bcf39987c7ee644c8c9fcc77 495 1.00/1.00 vMB 48
637,487 637,487 00000000000000000009a860ad20428d803674b0e1e8f015742903885798b88b 641 1.00/1.00 vMB 49
637,486 637,486 00000000000000000004d6337d2583296c7d2992bb774b7785ebc19b19e009bf 106 0.03/1.00 vMB 38
637,485 637,485 0000000000000000000ad070b794937f92ef1ea584ba7f05dd1fad553565815a 124 0.05/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.74 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: 708.15 GB
    • Received: 16.72 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.