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Memory Pool

74,800 transactions
27.62 vMB
0.07608034 BTC
Random Selection Loading Transactions
Max Size: 168.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c78b1d75d882e67550a8f611cf2598f81ede893827c4dd5d68a7aed01ae47296
Version 20000000
Previous Block 0000000000000000000117b22a8fd8211255c991b19b06ff4ae6e1473feaa1c2
Merkle Root d254b39fee74292f1b50f6dd9b1c109391aaa0d91e9871d2efe24a63c79bda34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,229
Size: 1.00 vMB
Total Fees: 0.01712316 BTC
Feerates: 121.74 > 1.72 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,286 (96,631 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,655 818,655 000000000000000000012c523e8042a6a64531a663f56b8cd176665a761bd046 3,939 1.00/1.00 vMB 84
818,654 818,654 000000000000000000030b54a1c0583e855d055764b99649e7ca746c5e0d9466 3,840 1.00/1.00 vMB 118
818,653 818,653 000000000000000000003a6d1ef9f4c8e5b476d493f4aa1ad63cb87e1eb245d7 3,772 1.00/1.00 vMB 56
818,652 818,652 0000000000000000000412e891a08d4118bfb9236578a8a90a7d5c7b8ffec9bf 5,212 1.00/1.00 vMB 50
818,651 818,651 00000000000000000001757b42cecf70b59887237ddef08c59c49532f31a8f47 4,942 1.00/1.00 vMB 58
818,650 818,650 000000000000000000024dd805b3d7c3fdcb1f3840941bad6bf01b5e70c31d8d 3,501 1.00/1.00 vMB 53
818,649 818,649 000000000000000000023c0b2f6b40df7d0a7224cd5f4f1c683fab940f7ac97b 3,941 1.00/1.00 vMB 55
818,648 818,648 00000000000000000000249722cad3296b2227d5c01b72164813b8337fb60f98 4,954 1.00/1.00 vMB 53
818,647 818,647 00000000000000000002e8ce4f85cf3a843653cb233118badd01a7e714df9694 3,230 1.00/1.00 vMB 68
818,646 818,646 00000000000000000000870515b8dcaee17e54bab7e7627fe65f64d700dd844d 3,394 1.00/1.00 vMB 64
818,645 818,645 00000000000000000002647fe145edf7a7d24259d6a59808f493fa8723efb085 3,714 1.00/1.00 vMB 46
818,644 818,644 000000000000000000023332207609310e257af501ba79bd602788768b6a1cd3 4,087 1.00/1.00 vMB 52
818,643 818,643 000000000000000000012c61ccbef5b91dc71cb0b4dcf63254b63fcbec953609 3,454 1.00/1.00 vMB 59
818,642 818,642 000000000000000000003b6802f651dc5283569814558e60276d11d574ee41a4 2,649 1.00/1.00 vMB 70
818,641 818,641 00000000000000000002ace02960e00a9eab804375019f5921bc67952c04f08d 2,492 1.00/1.00 vMB 87
818,640 818,640 00000000000000000004045398d8cc6d59753162c286febf260a0e6804bdd994 2,785 1.00/1.00 vMB 77
818,639 818,639 000000000000000000000ce9614103b092a57755c43069270896aab1c922f417 3,739 1.00/1.00 vMB 48
818,638 818,638 0000000000000000000087ba958a562797dd5f0aec13540656439c7532fa537e 4,012 1.00/1.00 vMB 48
818,637 818,637 00000000000000000003c19da93871cba56e91ce60603a7666c7191f3dca2cb3 3,083 1.00/1.00 vMB 47
818,636 818,636 00000000000000000003a51e54d84709afa24ab6f6e5c6e707a466d653ea01a9 4,788 1.00/1.00 vMB 52
818,635 818,635 0000000000000000000360590df8043e27ecdb6254db9a0243775f910255cf90 4,074 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.89 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: 713.34 GB
    • Received: 17.35 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.