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Memory Pool

72,245 transactions
27.04 vMB
0.07870032 BTC
Random Selection Loading Transactions
Max Size: 163.14/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a61848d617ff3e47906be27423e6c6c78afe249258a5c62c7d1ebea2149a8bb9
Version 20000000
Previous Block 000000000000000000017eebdacbe575f6ad3bea03b3fcf5d14b56a08eb4921b
Merkle Root a7e9f0dc2c9fa835d9c49f19bcd0406e1896883680cbd8a4912c3a643adc961b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,137
Size: 1.00 vMB
Total Fees: 0.02069477 BTC
Feerates: 74.18 > 2.07 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,459 (57,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
857,979 857,979 0000000000000000000152069d37163e4512961b095ebf27ead9a45a8ed5e97c 3,192 1.00/1.00 vMB 31
857,978 857,978 000000000000000000008ec33956fbf116519fa78bd660e907d0fc3ecdd41d15 6,708 1.00/1.00 vMB 6
857,977 857,977 0000000000000000000264d3bf401b99e28ad66852598cab9edeb5e7ecc76fdc 3,003 1.00/1.00 vMB 53
857,976 857,976 00000000000000000002726d1c5d794ba68696e0838d610ac92d13af8f093824 4,403 1.00/1.00 vMB 19
857,975 857,975 00000000000000000000afd54dba482c3abed435d4f46d7fec043e1d78a77ccd 4,294 1.00/1.00 vMB 83
857,974 857,974 00000000000000000002b8d07b390016d0c2dff284322b29c996a8563a5d624d 4,923 1.00/1.00 vMB 15
857,973 857,973 00000000000000000001b7230d55fa209bbc7f3380a8a791dfa24782c55168f9 5,100 1.00/1.00 vMB 5
857,972 857,972 00000000000000000001beeebbb88074f6c01c0c76d450b7a3aac4373e52aca6 4,782 1.00/1.00 vMB 38
857,971 857,971 000000000000000000008c0cfb11c0c3e6ff9f152ea5132cd579182d6d34fae4 4,395 1.00/1.00 vMB 13
857,970 857,970 000000000000000000002c62b9f0c7ca09cdd86489bc06036688b8ea166dabcc 4,555 1.00/1.00 vMB 46
857,969 857,969 00000000000000000000ae516b824e4f68197d590154907b03802e13e0d8fe71 5,390 1.00/1.00 vMB 32
857,968 857,968 00000000000000000002ed67f6cfc3ecbbaf1430e68fca5450b3c0a767162366 6,172 1.00/1.00 vMB 45
857,967 857,967 00000000000000000001c9e7993aa0c2ebfd7a0d3cc5d08167a0a670ac7f9760 6,349 1.00/1.00 vMB 78
857,966 857,966 0000000000000000000248795a9300a310da0894178a4a2feca946d116fcf86e 6,874 1.00/1.00 vMB 22
857,965 857,965 000000000000000000009552aae33e613439748a3e9938b52e0d28fe8187e08f 6,434 1.00/1.00 vMB 36
857,964 857,964 000000000000000000030da8d8677006df5e543dca452b942739137b147ea1e3 5,857 1.00/1.00 vMB 53
857,963 857,963 000000000000000000017ac0a8ff4a3f7c27bc4bb39ea0279cb2e8078a140d12 6,591 1.00/1.00 vMB 66
857,962 857,962 00000000000000000001dc04cf247e76b9f40b14d74fb8b1c46b62a318324930 7,347 1.00/1.00 vMB 11
857,961 857,961 000000000000000000027984542e8dbe8741a9c7b7e6dee5d956407f582f6fdc 6,589 1.00/1.00 vMB 10
857,960 857,960 0000000000000000000053fa37b59298fc87e535f95fa791423c6a8ed912d39b 5,892 1.00/1.00 vMB 46
857,959 857,959 00000000000000000001c33f53bcccf3b9d6a5808a4770a22e899aeacbafea58 4,652 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.19 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 752.70 GB
    • Received: 18.89 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.