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Memory Pool

80,373 transactions
30.16 vMB
0.07392366 BTC
Random Selection Loading Transactions
Max Size: 184.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d72a442c922ebc537828da2878316d0fba98f205ac30eca87fe7d20b6472e687
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root 503774e1586b25521e58e655fd755947ccfe8797295a81234e19724397aaf7e1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,663
Size: 1.00 vMB
Total Fees: 0.00677290 BTC
Feerates: 40.21 > 0.68 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (11,927 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,431 903,431 0000000000000000000083f8a5e11814666441d31ead7e556a3f4947631e4bc4 2,827 1.00/1.00 vMB 5
903,430 903,430 000000000000000000014f9621193badf123ceac4b4af9dbff71e470075f1398 3,065 1.00/1.00 vMB 7
903,429 903,429 000000000000000000011866b7f8187aae97d6a87cedc4b90f6f3fa8f67e2b73 3,389 1.00/1.00 vMB 6
903,428 903,428 000000000000000000011d09871dbfadf55edac4e402d39dcf577ab97c514a8e 2,563 1.00/1.00 vMB 3
903,427 903,427 0000000000000000000106e7575d94a60ad701838697afec7ee2134b38883748 4,450 1.00/1.00 vMB 4
903,426 903,426 0000000000000000000263ed4e0153c82ed57d199c8a03a764d6567fc8bdb769 3,752 1.00/1.00 vMB 4
903,425 903,425 0000000000000000000220c8f17718251626e987900b1a04eb225ac337ec1444 3,025 1.00/1.00 vMB 11
903,424 903,424 000000000000000000005a25583023225883b269f2040eb8691cb246fbba774d 2,779 1.00/1.00 vMB 10
903,423 903,423 00000000000000000001c048fd761e40c1c8da597aa1e855f859e00b6f4c6cf1 3,158 1.00/1.00 vMB 1
903,422 903,422 00000000000000000001fb7fe2c98030c60cd729ed96c9f6737bda9212643128 2,521 1.00/1.00 vMB 3
903,421 903,421 00000000000000000000172389d4de0ec2c2b116b9b534d43150f2456bd9ca73 2,992 1.00/1.00 vMB 3
903,420 903,420 00000000000000000002400c3a6e9ad17817816e28144c0c0090228082248bc3 2,593 1.00/1.00 vMB 4
903,419 903,419 00000000000000000001df87b77240dc8deef1f8e634438c5a2737355d6ee0b4 2,791 1.00/1.00 vMB 3
903,418 903,418 000000000000000000017be51ece020dab7e6e77f1021f7340b5d6bb90464b8d 3,383 1.00/1.00 vMB 4
903,417 903,417 000000000000000000022d91fc4c15511e06e5517aa9a3a4cf6330171a1599fa 2,163 0.66/1.00 vMB 2
903,416 903,416 00000000000000000000969286986d4f89c7a5ab232faf2b4624463166c5d45c 1,184 0.55/1.00 vMB 2
903,415 903,415 00000000000000000000d54ab1591cb616bb57711136f832dc50aeea76f09f7f 1,997 0.72/1.00 vMB 2
903,414 903,414 00000000000000000001b48a1aa7d012608a2f9daaa64cefc33fe86fb3a34811 1,729 0.58/1.00 vMB 1
903,413 903,413 00000000000000000001e48f43eaab90367bace8a274e3901a7a71c784512813 2,542 1.00/1.00 vMB 3
903,412 903,412 000000000000000000003b2e70add7b6a316af2b923424a3340eb9d95178f9ad 2,321 1.00/1.00 vMB 3
903,411 903,411 00000000000000000000cc3e290ef5a42bb5da2a1c3c149bec7715ea32ba2430 2,221 0.79/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.01 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: 718.89 GB
    • Received: 17.98 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.