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Memory Pool

81,936 transactions
29.98 vMB
0.09556370 BTC
Random Selection Loading Transactions
Max Size: 181.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt db18a109fd520b3e0e366c4599c5dc27a90fc230dd65a64580e46e1d7cbe56d6
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 5fc94611c12f301c06a4b4cd319e3a7d38d2f8b2be2fb76c70b2cb8d76cf738c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,212
Size: 1.00 vMB
Total Fees: 0.02662649 BTC
Feerates: 301.57 > 2.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (517,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
397,791 397,791 000000000000000006ca81484c6c7c5191609c5ea58b385b90343d91f9a30bef 473 0.85/1.00 vMB 14
397,790 397,790 0000000000000000042783ae2982defda51c98f9c61e94f083c7b79171820b6d 1 0.00/1.00 vMB 0
397,789 397,789 00000000000000000536d34df32b29293c59d4bc8d21b39f2e94ec6b70eec40e 1,620 1.00/1.00 vMB 30
397,788 397,788 000000000000000005c3803ab38d844b82bb695923bd2749c11cc165576eb0e6 864 0.54/1.00 vMB 35
397,787 397,787 000000000000000006c1c2c9b348493947d096ef10531a2f9dc4d521db1d8fa7 2,501 1.00/1.00 vMB 49
397,786 397,786 00000000000000000034f3241872a4c3459f4d9ea449d3c8f936522ab2d32158 593 0.70/1.00 vMB 25
397,785 397,785 0000000000000000006da8854ca20d4ca70a2015d8df9ee0db8b789c4b2a1c11 123 0.09/1.00 vMB 16
397,784 397,784 0000000000000000076be74c6fd55c779b22aa7ddc5f4e7a62a22695ceb8b308 944 1.00/1.00 vMB 13
397,783 397,783 00000000000000000440a27c2f02274a8bb799236f04aa6e474b602e9f81b38b 1,886 0.99/1.00 vMB 36
397,782 397,782 00000000000000000359828237ba2ffa9a0c8549aedd25f1a3623602c4b0bd36 1,843 0.93/1.00 vMB 39
397,781 397,781 000000000000000002d819b4dd84cce06568376b4e8f356304d22a7e72ab8cc3 401 0.17/1.00 vMB 53
397,780 397,780 00000000000000000783ef99c2517d034fc011cd9053e95d03350bd8596b559e 1,376 0.72/1.00 vMB 39
397,779 397,779 0000000000000000011bd1edb4712def9685d5ee1ba4ef5f7a6db7055051226e 1 0.00/1.00 vMB 0
397,778 397,778 00000000000000000669662095ea625a0f04158166b30d50588fa68357a42750 1,362 0.68/1.00 vMB 41
397,777 397,777 000000000000000000913713f9baf791a29eb1d05d64ffad93e5013fe53c35b3 1,593 1.00/1.00 vMB 31
397,776 397,776 0000000000000000023e0fb0f98133338f11507c8cc9290b88ea5f09e5705fcd 493 0.27/1.00 vMB 39
397,775 397,775 00000000000000000489cf97f57b304b1528bb9de4b6aee3a7ab5502e0b55067 2,230 1.00/1.00 vMB 34
397,774 397,774 0000000000000000042ec4fcf46a59e5380aefd9078ede1261c76b9bdcf6a51d 1,237 0.99/1.00 vMB 26
397,773 397,773 00000000000000000376e119e9390271ecc58a05a4249c2b6f5b4c8b074499ce 1,992 0.99/1.00 vMB 38
397,772 397,772 0000000000000000013cec78cd1d70f110e50261142e08586b3bdd7d0bcf96e0 1,825 0.93/1.00 vMB 39
397,771 397,771 0000000000000000066c97e2267eabd9f4d03749550f318556e23e0b1bd69fb1 1,423 0.92/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.60 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: 671.75 GB
    • Received: 16.00 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.