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Memory Pool

73,979 transactions
28.54 vMB
0.07212151 BTC
Random Selection Loading Transactions
Max Size: 169.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 52a12f40dbc96f7dc05009cba7b7e03cb5913ae61b1f42cab2fbca752bc81078
Version 20000000
Previous Block 00000000000000000001a221195e57ed6fa4fadb7060779cb0798a1ccd734f48
Merkle Root ee7f7332888b4baaad52db6b50c9803000d56dc9fa22330c85e6fb170da9cf7f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,609
Size: 1.00 vMB
Total Fees: 0.01481674 BTC
Feerates: 250.89 > 1.48 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,043 (404,182 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
510,861 510,861 00000000000000000054ce327e4d25fe85b5563866f399a5e14b8aae896d36a2 50 0.01/1.00 vMB 86
510,860 510,860 00000000000000000059cc97f89734474ba2116eb61c4caad6d51f80af6ba3e8 2,145 0.98/1.00 vMB 61
510,859 510,859 00000000000000000038489d8584211382cfeb380e2765135eadf0a9a0ab4ef7 869 0.52/1.00 vMB 48
510,858 510,858 0000000000000000001339c3748184187f95d8c73d88c56d20bf0ebd901a1952 1,365 1.00/1.00 vMB 70
510,857 510,857 0000000000000000004febbdca438fb81d4492e58a761f40c1f387d0b6c8bb76 558 0.30/1.00 vMB 62
510,856 510,856 0000000000000000000d8454651d05aff399ab7967538f9169eb1ce48970a012 2,135 1.00/1.00 vMB 75
510,855 510,855 00000000000000000017ba33688aeeb4e5756b6f4dc0f1fe178e4072311503c3 1,576 0.80/1.00 vMB 20
510,854 510,854 0000000000000000001b59c9c51acca79cb601f30824aacbabab9c39386bdf45 1,621 1.00/1.00 vMB 25
510,853 510,853 00000000000000000058abaf4b501f361137821b4520f4033ac2dbede3614475 1 0.00/1.00 vMB 0
510,852 510,852 00000000000000000040cb80f93ae1b4edf53511b0ae0cbdfaeaf9b1bc4edbf7 1,139 1.00/1.00 vMB 49
510,851 510,851 0000000000000000003ef32adee25e16b1888cddd0f6f11bdaf85ddf91d5ad4e 1,746 1.00/1.00 vMB 90
510,850 510,850 0000000000000000003c3d38501478a12895b425a4f6523d22f0a506aad877f7 1,739 1.00/1.00 vMB 92
510,849 510,849 0000000000000000003ccd10cedee9be4d46bf66b12cbd8881d73a25b8b95e82 736 0.37/1.00 vMB 51
510,848 510,848 00000000000000000033388430173f28ebc4a3ee22b40d3b839b60c87efd25bb 429 0.29/1.00 vMB 61
510,847 510,847 0000000000000000003e7a649c0fc6d1454a886942be786a31d16d9a7d231b02 688 0.53/1.00 vMB 33
510,846 510,846 00000000000000000037a94af61202e95e8f437251d9299860f586c7ad57c0f8 1,474 0.67/1.00 vMB 65
510,845 510,845 000000000000000000155583a1ac20bd7cad673300d2a7655e81537beb037714 1,104 0.58/1.00 vMB 72
510,844 510,844 000000000000000000122e98721b94b027c8c5bf57b163c0e2b539031f76b515 1,892 0.84/1.00 vMB 61
510,843 510,843 0000000000000000003723dbfb40ad8236c1a5d9f3f99fa958b44e6d5d49760c 227 0.11/1.00 vMB 49
510,842 510,842 0000000000000000000dfd06d17db204d28585a336460e53a25b8d7b2feec939 1,999 0.89/1.00 vMB 61
510,841 510,841 0000000000000000004b8c306250dece329d1c6156a6d9d5d21b25120d6587c7 209 0.11/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.47 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: 667.98 GB
    • Received: 15.35 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.