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Memory Pool

35,487 transactions
25.88 vMB
0.06900945 BTC
Random Selection Loading Transactions
Max Size: 131.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 527b1b4988d9dbe13f740e41d0bc0f5ab81e24d41c22ceafa5576a8ab4624f10
Version 20000000
Previous Block 00000000000000000001870bbdf84bd9c66dfb3a3bf8fa88686553f61f93d86a
Merkle Root 45d4df8c7f046166a9751c41b4c82b685d5561a92d83ac245fd361a82d129eeb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,204
Size: 1.00 vMB
Total Fees: 0.02155706 BTC
Feerates: 150.77 > 2.16 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,697 (464,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,539 450,539 000000000000000000d5518579bcb4f1db223d2c853bcf69e061be6c052f4113 2,626 1.00/1.00 vMB 125
450,538 450,538 0000000000000000029bb9b476f1c66403a151f1da007470f8b9c1d9e4b9106d 1,252 0.99/1.00 vMB 42
450,537 450,537 0000000000000000023912f2fc9487b363c0ff724a129617359cf3239fb559f8 1,696 0.97/1.00 vMB 68
450,536 450,536 000000000000000002c98406584a0196563676584495ff5c16de92378444704a 1,815 0.91/1.00 vMB 90
450,535 450,535 0000000000000000028576c5af8ee1d79c25432407b26b3ebf04dcf47bbb0490 2,004 1.00/1.00 vMB 83
450,534 450,534 000000000000000000803dfcded1aa0dccb3776dd87c6fd5063b837b00247fbe 752 1.00/1.00 vMB 22
450,533 450,533 00000000000000000201354255f0cd6d278d45192fa2833d73526fe31b8508fd 1,897 1.00/1.00 vMB 76
450,532 450,532 00000000000000000248c608f5d5f7254971140e7fcd431240ca2fd86a00b2bf 1,612 1.00/1.00 vMB 58
450,531 450,531 00000000000000000009fd7f1b781642078c9510686743842449bc45e910c95e 2,290 1.00/1.00 vMB 71
450,530 450,530 000000000000000001e0ed12d0cbbbba3faa26de3399d068818f66685c8c14e0 1,994 1.00/1.00 vMB 75
450,529 450,529 00000000000000000021fd260dfa8d5a4788cf6fe17d0e8349c3a2a8acc5034a 1,675 1.00/1.00 vMB 113
450,528 450,528 0000000000000000014d6c02267c689278c520daef86356ec643f33c2ac9d888 996 1.00/1.00 vMB 69
450,527 450,527 000000000000000000444fc40e97456a9d9fd259b95331326c32e0424438a0ef 1,262 1.00/1.00 vMB 98
450,526 450,526 0000000000000000017c21f627e85fd01de7c86ee9ff3ef50319989620e5097c 1,681 1.00/1.00 vMB 112
450,525 450,525 000000000000000002c3e71427dcbc85f45a04f121cc52f51debb482c03f4c8d 1,808 1.00/1.00 vMB 133
450,524 450,524 0000000000000000014089cb0d086d1edb97c8a901ddd7fe1c8ef3ae5de0aa9b 2,050 1.00/1.00 vMB 67
450,523 450,523 0000000000000000000a0b083be0cf0e3f6e556887eff89806cf480a19e8a66b 2,018 1.00/1.00 vMB 57
450,522 450,522 0000000000000000012f63704241f2acb5f9090be9988009afa6238ee40fc7f1 2,115 1.00/1.00 vMB 73
450,521 450,521 000000000000000002977c20973a48602ada99d30e332be465cc7f4defe3cde8 2,039 1.00/1.00 vMB 71
450,520 450,520 0000000000000000009820266b1e2611bbcc6e9cd4cab8e3c5f1ac740f8e3c15 1,979 1.00/1.00 vMB 62
450,519 450,519 00000000000000000142591b118150b44b570acf9c7c904f7384c3b12e13c198 1,870 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 781.85 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: 638.82 GB
    • Received: 12.50 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.