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Memory Pool

82,111 transactions
30.53 vMB
0.13488959 BTC
Random Selection Loading Transactions
Max Size: 183.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81694b52dc2e2213932a19afbfdb9e2c5f6d76e0b094633904787ae71d0e85ee
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 31494ff6be05736ec6f76918d5a9b78ad87a721a2a99ca889b5b0958658642d5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,088
Size: 1.00 vMB
Total Fees: 0.05259542 BTC
Feerates: 302.06 > 5.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (371,252 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,877 543,877 00000000000000000014ddb8e9005d93230f5a3d45439f811cbb8f8b8bec3f94 686 0.37/1.00 vMB 15
543,876 543,876 00000000000000000016636d83ca6873a1e1e87e91a11b452a51c6f8867028b9 71 0.02/1.00 vMB 30
543,875 543,875 00000000000000000001dafd9313d7d28e3024159faafadba6e73c851f07b289 873 0.56/1.00 vMB 12
543,874 543,874 00000000000000000011e55d68d1f66181d0ca2deb44d7c84d91fbd8657f1f14 3 0.00/1.00 vMB 28
543,873 543,873 0000000000000000001b5afe9fb66b31616335bc99b8b3528971ce42f70a1319 1,473 0.74/1.00 vMB 12
543,872 543,872 0000000000000000002563b9612b3190687079573209cc39e715626699c160e8 332 0.12/1.00 vMB 9
543,871 543,871 000000000000000000044d89d34b07fc95b9dafd34d11800144a7fe6a7d3956e 2,099 0.89/1.00 vMB 13
543,870 543,870 0000000000000000001e612ec6eb2a8fc6434015fc8de92472e21c683d382a25 1,664 0.58/1.00 vMB 18
543,869 543,869 000000000000000000182284c518c8329c86746b64be4bb7c4da864b1da00839 2,067 0.75/1.00 vMB 15
543,868 543,868 0000000000000000000642d908d55dbbd3acbee41f4ef18cd39ccfd11c3f124e 1,186 0.47/1.00 vMB 29
543,867 543,867 000000000000000000194f2fbf20a2c2e3deb1123f8bad12a081054526e84139 850 0.40/1.00 vMB 20
543,866 543,866 0000000000000000000fccef70896766ab2588a4971c5850527cdbefe6e3d115 617 0.26/1.00 vMB 8
543,865 543,865 00000000000000000003f08b1dabcbc14c8b61f55e46c0ffda944d338f893e14 134 0.08/1.00 vMB 37
543,864 543,864 00000000000000000010bf47e13291a5862aeb49c6c2284b47aad66ffed47a52 763 0.29/1.00 vMB 16
543,863 543,863 00000000000000000003f6e998fd723b92f994d81d2e2ba9b1be1d39740ddea2 1,919 0.98/1.00 vMB 14
543,862 543,862 00000000000000000007175cb36969ea5368d7fb4e2d0ed1f114ce9f58642e2f 2,281 0.96/1.00 vMB 13
543,861 543,861 00000000000000000003e31b4493729c36d1d149ad1a457b44c90e83f9ef2b3f 457 0.17/1.00 vMB 42
543,860 543,860 000000000000000000220c3a13cba2dac0e0eb6888d829cb260fbd55795efc73 798 0.51/1.00 vMB 11
543,859 543,859 000000000000000000110577b124580d9c6f562197528bd88f408f7ffadb72fa 1,486 0.87/1.00 vMB 2
543,858 543,858 000000000000000000120ac97d0f8da9a78b8c9d9f08a5e7c61ce550db7b823f 2,681 1.00/1.00 vMB 31
543,857 543,857 000000000000000000205fe0d5e1c8b1f7f1ed991418c5661e8e9e0becbe2ca4 1,471 0.80/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.62 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: 672.01 GB
    • Received: 16.11 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.