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Memory Pool

44,449 transactions
26.70 vMB
0.06212508 BTC
Random Selection Loading Transactions
Max Size: 140.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1da350227127cc81b68fed658460b6bbdf89b335e195136882764e4615c34f0b
Version 20000000
Previous Block 0000000000000000000210106905380666cdf8219c37e0bb12d364b24b5bbe7a
Merkle Root 8e76cdc0dfa0e9b9084cc6c1598a03659b4fe4ed74f0caf8e819f575c28857d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,581
Size: 1.00 vMB
Total Fees: 0.01288350 BTC
Feerates: 135.80 > 1.29 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,756 (492,974 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,782 421,782 00000000000000000171ea9de43f732fe27532b540b3ea873ec20243642c22db 2,702 1.00/1.00 vMB 81
421,781 421,781 000000000000000001d8f8fa6156f7392d805b71386694769b9f042c882fe3b1 1,831 1.00/1.00 vMB 52
421,780 421,780 000000000000000000df4c2f208dd95e7bb129cf96f44e4e7b022b36f696f80e 2,062 1.00/1.00 vMB 48
421,779 421,779 0000000000000000045fab07de5f33381fb4a34adb17e43b3ad03442fdff48ef 2,028 1.00/1.00 vMB 56
421,778 421,778 0000000000000000026e6893e87e17e409d5434eaef9a3b1792a2366b10509e5 1,817 1.00/1.00 vMB 49
421,777 421,777 000000000000000002c2abfbde436b1a9a0096ea90058780797796d208b8d3b8 2,321 1.00/1.00 vMB 59
421,776 421,776 0000000000000000001bf25387cb217f18582c5a5be81694d24b5d44a76c5859 1,687 1.00/1.00 vMB 97
421,775 421,775 000000000000000001d3eb02c8988c95f89d61ef11f4a5e817717253ab6adb84 1,897 1.00/1.00 vMB 73
421,774 421,774 000000000000000001c294ca5e0e5b327f5ecae944a0a63b807a74cb4589bd24 2,995 1.00/1.00 vMB 83
421,773 421,773 00000000000000000416391b2656eabd95e2d0b4cbbf54d94ccf28c59e2ba94e 2,943 1.00/1.00 vMB 89
421,772 421,772 0000000000000000025c2f1dcb7af198dae17263a1ef39f810190b7e28d9ab04 2,545 1.00/1.00 vMB 82
421,771 421,771 000000000000000002fab6ccfc8ce72863ca6cf113620ff398b1f165c28e66a6 1,932 0.99/1.00 vMB 64
421,770 421,770 000000000000000004438836382ce4b7a1c4eff9862eb81682a88e7eb157a12a 1,480 0.93/1.00 vMB 37
421,769 421,769 000000000000000004d498febcc3f30d3f0fc88ca0c048af202ddb23a4bfe7ba 2,597 1.00/1.00 vMB 81
421,768 421,768 000000000000000004400c0ff3764bf0ce4ccba41d92998823a6e8d087ec672f 1,474 1.00/1.00 vMB 33
421,767 421,767 0000000000000000033dd31a1142ee919ccbeea0abf10a7fb9aa871bf40a1afa 2,767 1.00/1.00 vMB 79
421,766 421,766 000000000000000004785277ae59eed66bf77cf0a321b99969132b56c9ac413b 969 1.00/1.00 vMB 25
421,765 421,765 0000000000000000030327a7521bb33371f96ad629f3609fd169f905a0ae8c9f 1,210 1.00/1.00 vMB 27
421,764 421,764 000000000000000002484e76e7e998b738a9f830acd563280ae47fb4386fd2f2 2,166 1.00/1.00 vMB 63
421,763 421,763 000000000000000001d23882e26a37c7bc923907b5f9c51be3a1ae2a271205c3 1,825 1.00/1.00 vMB 44
421,762 421,762 0000000000000000030a2945d202e4be9b4904389df55494aad5a69db20c3d64 2,192 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 781.95 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: 647.35 GB
    • Received: 12.93 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.