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Memory Pool

84,952 transactions
31.83 vMB
0.18979753 BTC
Random Selection Loading Transactions
Max Size: 189.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8efb498164192bf30137a44ccccbf90da3d72882e6c7db7943e8c751fe304cb7
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root aa9d623a6309b3ed3377f4e4baed8e17fa207074e3846e47fbb0cf303d1b9180
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.07224583 BTC
Feerates: 301.64 > 7.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (793,443 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,702 121,702 00000000000072c5ca85bc1a37107e5b9a447728babaef4bd11ffa733c5cbcc0 9 0.00/1.00 vMB 324
121,701 121,701 0000000000002738a3d2c37eba40eb1a63e7a32421fa4361bf6012c59ff6bdc2 9 0.00/1.00 vMB 674
121,700 121,700 00000000000016322421acc1f13a3102232128379bef109d10e8e0f7df8e86ec 12 0.00/1.00 vMB 859
121,699 121,699 0000000000004c01bd06f8c9f763bb36838a86428172decc8806f8df37228c20 44 0.02/1.00 vMB 376
121,698 121,698 00000000000026899187799b7f1c2dfee3f6e548b93b04941108d9eeb41db221 6 0.01/1.00 vMB 288
121,697 121,697 00000000000003dca22d2322cff4a772da57bf200e5bf9a7fb4c3b09af7b7117 9 0.01/1.00 vMB 0
121,696 121,696 00000000000057babe68a5eff9597cbf802da8509afa3a019ed601d3d7f0a5d7 7 0.00/1.00 vMB 290
121,695 121,695 0000000000006f0c2a404beefb7fa9df7177e7b29f6885b7ee9602835908f2a2 31 0.01/1.00 vMB 1,014
121,694 121,694 0000000000008ca7f03ab95bffa4918898ea8318adc38e00b0eb1b80a6d8cfa2 9 0.00/1.00 vMB 0
121,693 121,693 000000000000379d6978aa2fa023ed1efba5d5e88abd049dceb2f244f7fb030f 36 0.02/1.00 vMB 91
121,692 121,692 000000000000272e7976b240089b8a1f9dfa60b8da7bd9c9d1d949c3e63465e9 1 0.00/1.00 vMB 0
121,691 121,691 0000000000003a838d05e044ae73aa86bf058bccecd64f49e25e5081e5668179 11 0.01/1.00 vMB 373
121,690 121,690 000000000000270f7635c0f2b9be65cc7339d10a1f44ae940cd3d2d76878bc34 11 0.01/1.00 vMB 571
121,689 121,689 00000000000028f21b8abef9152e1c8049414556d22169e2d29088379e55a446 43 0.03/1.00 vMB 356
121,688 121,688 0000000000003921512244d5b62a07d0ff8e3b41db4c6385789b20abac11b575 49 0.02/1.00 vMB 479
121,687 121,687 0000000000005534936be696d8e87eecef9e693e665b14d08e48d3ae2c3e5a85 2 0.00/1.00 vMB 0
121,686 121,686 000000000000205e78973b16ca22c9f42e20e4ff06a88f3440911ba7d7de0ef3 8 0.00/1.00 vMB 0
121,685 121,685 0000000000005eb49b2942e7aff15c87642d9036cfa1b82000af2600eb4784c5 11 0.00/1.00 vMB 1,020
121,684 121,684 0000000000005cb69c27f52d698f31ff0d31a928dfa3037637da67242e5210ad 10 0.00/1.00 vMB 648
121,683 121,683 0000000000006a8ae527a9286a4bb0ee29cc2f56dd966c0d418a64953476e3fe 63 0.02/1.00 vMB 1,301
121,682 121,682 000000000000478e923959ed32d140fc593b356abae46959febe94db2e1bc93a 11 0.01/1.00 vMB 1,288
Previous 10 blocks ↓
Total Size: 782.65 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: 672.60 GB
    • Received: 16.28 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.