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Memory Pool

15,649 transactions
9.56 vMB
0.02651561 BTC
Random Selection Loading Transactions
Max Size: 54.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3028cef0e7654a8b1ffa83329cb30145179302c433f726a644c3bbe2de9b3ab
Version 20000000
Previous Block 0000000000000000000180b0526d3501cb4d084dc4b9388866be7f591e8151c7
Merkle Root e5c71f2b80154d17d859abbe5df52e00df25cfa0d604f00183c14245271c7f6f
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,560
Size: 1.00 vMB
Total Fees: 0.01651545 BTC
Feerates: 100.23 > 1.66 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,449 (286,402 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,047 643,047 00000000000000000010a41a8bfca226b57c13a440df9f3b4f5f8847c20fb5e8 3,290 1.00/1.00 vMB 155
643,046 643,046 00000000000000000006189244f4f71fd611f7a1fc8f1428f3b16b655d51711f 1,983 1.00/1.00 vMB 92
643,045 643,045 00000000000000000000de4d481f1bf2f96847fa09df5fb7a751c96a81a98798 2,329 1.00/1.00 vMB 68
643,044 643,044 000000000000000000094ebbef725a509bcd165db1a88661a87ac7007db6a126 2,140 1.00/1.00 vMB 64
643,043 643,043 00000000000000000005dbfe9a7127c92e6583d05aabb030dfdcdf446a83f20e 1,631 1.00/1.00 vMB 43
643,042 643,042 0000000000000000000fed1f0d7727879989992e2c810745d6bc6d8c50f81d1c 2,379 1.00/1.00 vMB 61
643,041 643,041 0000000000000000000e9ffc2bc0230ddd0d0e76753af0de53c22af96f54299c 1,356 1.00/1.00 vMB 31
643,040 643,040 0000000000000000000fc2455dd1b7a16eb951db7888834e566e33718f2a1cda 2,315 1.00/1.00 vMB 37
643,039 643,039 00000000000000000006b118d6dafcaf65eb20ec7152be997d0b84ea888d3ea6 1,971 1.00/1.00 vMB 43
643,038 643,038 00000000000000000007b0958b14cdbafe1a3c74ea95be81670e0d2635284777 2,218 1.00/1.00 vMB 41
643,037 643,037 0000000000000000000ea5a9d06c374ffb8e4e92130c8c9b6509b21d1cc9a5cf 1,562 1.00/1.00 vMB 87
643,036 643,036 0000000000000000000f9b41b3edf2645f00fcbaea8d60b87d2cd2d5d828107c 2,661 1.00/1.00 vMB 113
643,035 643,035 000000000000000000039c97f7e47d29a7989f58a772785862af1f50a9c0211f 1,261 0.94/1.00 vMB 3
643,034 643,034 000000000000000000007cdd53042ac9ea3240b0255a3fcc07dde7fdfc5af0b7 1,581 1.00/1.00 vMB 46
643,033 643,033 0000000000000000000fb4993c395b950ff06d5746522ccac6eced10660cc7ea 2,097 1.00/1.00 vMB 32
643,032 643,032 0000000000000000000ee9c86ebec7e6cef8577d98ce2fac575716ec2645f8cc 635 1.00/1.00 vMB 68
643,031 643,031 00000000000000000005f8539f941cf360cf8edbd5b417704f4a5edf57e69b21 1,368 1.00/1.00 vMB 29
643,030 643,030 000000000000000000019971af45c2edd225edda66392993998e79eae240d832 1,413 1.00/1.00 vMB 49
643,029 643,029 0000000000000000000fe589b45146b972fbd8e76bcc722801427f8a0b5ed677 1,729 1.00/1.00 vMB 5
643,028 643,028 00000000000000000002015d8ea480f9c3cf3bd4b37ee9c4cbc83a6cc21bae06 2,503 1.00/1.00 vMB 61
643,027 643,027 00000000000000000008e80be2b8a43364f8a61c358fde929612aa6c699801fe 2,604 1.00/1.00 vMB 106
Previous 10 blocks ↓
Total Size: 807.70 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: 2,856.43 GB
    • Received: 146.54 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.