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Memory Pool

44,960 transactions
26.99 vMB
0.06880512 BTC
Random Selection Loading Transactions
Max Size: 142.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 28611431a45d8efdb1236df53299fac1afd753defb4d2f52738bc388c311c826
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root d2107eea729a84704a8e913be8c95c7848154ce1f1ff505cad6e3da756bb4c85
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,130
Size: 1.00 vMB
Total Fees: 0.01881434 BTC
Feerates: 251.72 > 1.89 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (84,173 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
830,574 830,574 00000000000000000003094c93246375614b1c2efbba6432df1b4bb9cc05c7ed 2,030 1.00/1.00 vMB 18
830,573 830,573 0000000000000000000380dfaa1f1f0c9293560415ffc07a385e3bff1033b01a 2,668 1.00/1.00 vMB 22
830,572 830,572 00000000000000000002911067ea6d927b0900906b3ccf150a411dcc64f3a338 1,232 1.00/1.00 vMB 16
830,571 830,571 0000000000000000000312abe60122854b5baed2f948c8b1b17a402854bcaf40 1,781 1.00/1.00 vMB 20
830,570 830,570 0000000000000000000261dc321586c81201c53d8c91bbb8f98db5b93cd78167 1,524 1.00/1.00 vMB 16
830,569 830,569 000000000000000000013a4b97471bcb7b5bea6ac07182f44b7a584035194430 1,867 1.00/1.00 vMB 19
830,568 830,568 00000000000000000001d0e793ddcfe74944037df14cf730555ec395fcfeafa2 3,213 1.00/1.00 vMB 32
830,567 830,567 00000000000000000002ad00018f43919a971601bdacf97c58b7139398074942 2,235 1.00/1.00 vMB 20
830,566 830,566 000000000000000000004aeefd991fdd766c841c9fb5e3120a20a6e1e97a6817 1,362 1.00/1.00 vMB 15
830,565 830,565 000000000000000000038ddb04d9d6acdb90e56cdcea3cedea9c8e36d6ad2cb5 977 1.00/1.00 vMB 14
830,564 830,564 000000000000000000011955ef9f2c6a568de90ce3a5d8397d7a0e0ec598d6e7 671 1.00/1.00 vMB 14
830,563 830,563 00000000000000000000b6f7ff0954cd707721be9afbec05a63f2c2acea93531 1,787 1.00/1.00 vMB 20
830,562 830,562 0000000000000000000328817d995b3c0d6bb99c9d08f689470883403701d88b 2,526 1.00/1.00 vMB 24
830,561 830,561 000000000000000000007c50670ac6b24203db527cce66db19301dc4f75c11f8 2,029 1.00/1.00 vMB 22
830,560 830,560 00000000000000000001a7af349847286fcca6c5670bf72c2c84f672000a858d 2,285 1.00/1.00 vMB 24
830,559 830,559 000000000000000000025654517076cafe109b190603498f3d42f685fa263941 3,005 1.00/1.00 vMB 34
830,558 830,558 0000000000000000000194feaeb378d942bc18045fdbe76c101a1c15f53afb54 2,320 1.00/1.00 vMB 22
830,557 830,557 000000000000000000012139a56b66cf50378b3b77b1e58b04e2662562fab5ae 3,752 1.00/1.00 vMB 43
830,556 830,556 0000000000000000000066af26ea52131f7ea3723e52b08e4aa441eb07ccdf7f 868 1.00/1.00 vMB 15
830,555 830,555 00000000000000000002b9cecbcf85b4fdd949f37ef36fbd13e421ae273022bb 1,781 1.00/1.00 vMB 18
830,554 830,554 00000000000000000002f09cbe7810fc8497b92a1936d36e246de32a0c837535 1,181 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 781.94 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: 646.71 GB
    • Received: 12.88 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.