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Memory Pool

40,749 transactions
27.24 vMB
0.08237492 BTC
Random Selection Loading Transactions
Max Size: 141.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c1d31c752b2ddb9d73789c2a4944e5d020ed0137162ed09bf973224be44cb252
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root 4efd4d29c3b2c327e06e58c45eabf047db147a667a93b58ad5edbe47ad192491
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,412
Size: 1.00 vMB
Total Fees: 0.02648285 BTC
Feerates: 201.37 > 2.65 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (273,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,713 640,713 00000000000000000009018e89e5306d66d3b451bde3ef451bd2c9344d7c6a79 1,796 1.00/1.00 vMB 50
640,712 640,712 0000000000000000000d91241dc05559f0439b75c4077e075c168059b852f3f7 261 1.00/1.00 vMB 3
640,711 640,711 0000000000000000000d8b7fd8b008c736678026d28d2cea676d4923d61dd125 2,342 1.00/1.00 vMB 61
640,710 640,710 0000000000000000000829269e9a80ddb00e5d25db7d709b3137710a62908c9b 2,620 1.00/1.00 vMB 54
640,709 640,709 00000000000000000006b3c2b031980cf9680376b40a645c43426c163b04b2b2 1,103 1.00/1.00 vMB 28
640,708 640,708 00000000000000000005268fe00506199bd8e2a31ad7af6a16a8f7a8892792df 827 1.00/1.00 vMB 17
640,707 640,707 0000000000000000000e571816478908740d948d5067fb6653c8bcf18b5ecda8 1,460 1.00/1.00 vMB 32
640,706 640,706 0000000000000000000ac36d65ae20cb6b58eb89d307e26b18653870450c8c7c 225 1.00/1.00 vMB 4
640,705 640,705 000000000000000000077810384e45fc960d702302a5f0fa2c0b1bb44cc11958 822 1.00/1.00 vMB 12
640,704 640,704 00000000000000000001c4789689f86c09ecc37d3ff76f0bd6ab1641ca544882 1,586 1.00/1.00 vMB 28
640,703 640,703 0000000000000000000e121390422a12b33456e31ebf2c80c3417aea7043ff20 2,079 1.00/1.00 vMB 6
640,702 640,702 00000000000000000003a36ac62194607afd8cd9a4363684384946fecbb524b4 2,450 1.00/1.00 vMB 13
640,701 640,701 0000000000000000000ffe7ab5dddb01c7df6c423898c19a4b24df838a6da451 2,531 1.00/1.00 vMB 81
640,700 640,700 00000000000000000003f3772558d9d4977b36f35aed14d55a3eeec679949cca 2,374 1.00/1.00 vMB 58
640,699 640,699 00000000000000000006c1331c34c31604a210401e97aebef581d2e95ecaec65 1,873 1.00/1.00 vMB 29
640,698 640,698 0000000000000000000c0ec5ac9a4d5c2c80bf9dc75888031c9ea8878d6f8e72 2,414 1.00/1.00 vMB 79
640,697 640,697 0000000000000000000e5abb22109c7e2952d186314f901a31e51abfd9d4253a 2,230 1.00/1.00 vMB 75
640,696 640,696 0000000000000000000f2b289ce72dbcfc18b27d0f4549bbea68c193da9c4c2b 1,968 1.00/1.00 vMB 35
640,695 640,695 0000000000000000000360fbbb333a390054e625c1be7d968e5277792dfe5b15 1,998 1.00/1.00 vMB 49
640,694 640,694 000000000000000000003fe9e3e04d5798cbf005cfa9aac5bef66f584a395f8e 2,197 1.00/1.00 vMB 36
640,693 640,693 00000000000000000003031fec148a16a87d0a51c9397a9da9a71653ed8ef259 2,407 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 781.83 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: 636.66 GB
    • Received: 12.38 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.