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Memory Pool

46,409 transactions
27.84 vMB
0.08371010 BTC
Random Selection Loading Transactions
Max Size: 147.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 555bc425ed447377e723d4521bd3e8ae6db72dc2455752bce560f6d289d935d5
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 7c4ca7bed141ac582005b081d86e90b2764fd07d659be227eb69da0075dcb971
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,850
Size: 1.00 vMB
Total Fees: 0.02978867 BTC
Feerates: 200.00 > 2.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (249,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,783 665,783 0000000000000000000abb3dad2fe5ed75535a2571b4c0e20447237bef22fdd2 3,009 1.00/1.00 vMB 127
665,782 665,782 00000000000000000004cfb1fb3ce528e0c3cb2132548ea2ac7529b0fcea0aa3 3,152 1.00/1.00 vMB 131
665,781 665,781 00000000000000000007aeb63698c4da760652d7745682e7385bc508df5e8a77 1,861 1.00/1.00 vMB 115
665,780 665,780 00000000000000000002d561a6c761ac1d45552d2882d0cd4501141676573509 2,521 1.00/1.00 vMB 123
665,779 665,779 00000000000000000003105bd301ceac291d91196d90ddbf2934182aa7ff7ab0 1,412 1.00/1.00 vMB 140
665,778 665,778 00000000000000000006b066bc50d86fc3b065e24fc7038bbc228fb4833c377c 2,487 1.00/1.00 vMB 139
665,777 665,777 00000000000000000006ba876e25a48563a67149c16897c057fe5f4a364ec961 2,779 1.00/1.00 vMB 133
665,776 665,776 0000000000000000000c5e01f21b38178d3cebf304a4c949f23f64af02e287e7 2,796 1.00/1.00 vMB 146
665,775 665,775 0000000000000000000c719029bc724fc7ac4b14349db63f594e253b5bff7df9 2,802 1.00/1.00 vMB 126
665,774 665,774 0000000000000000000108a896a17d03912c2c3d6559a822f32fbb6dc29d357e 1,803 1.00/1.00 vMB 131
665,773 665,773 0000000000000000000c210c32d46829d36ead227a3a0a47bb68cf31434f2005 2,252 1.00/1.00 vMB 135
665,772 665,772 000000000000000000080ea122f994835cea26112096b7d394036527bff7296a 3,076 1.00/1.00 vMB 134
665,771 665,771 000000000000000000058a031610b5f5e8156279e4879b35671fd71c50ca63bf 2,746 1.00/1.00 vMB 139
665,770 665,770 0000000000000000000758fc18a63e8c71a53cd9cc4f509ebc232353073d5094 3,126 1.00/1.00 vMB 159
665,769 665,769 0000000000000000000b3b2c3834fe2471c9c201adeb7da8718151f185b39422 2,892 1.00/1.00 vMB 145
665,768 665,768 00000000000000000007194aac142cf6adae08e424c04803bb008dd3e497d902 2,619 1.00/1.00 vMB 141
665,767 665,767 0000000000000000000d9c964ccbb4108004ea2cca1848d94a188d8ec054f600 2,189 1.00/1.00 vMB 138
665,766 665,766 00000000000000000003a5870793d2ab444f21ed2e528baffa9bededa1a29390 2,515 1.00/1.00 vMB 169
665,765 665,765 0000000000000000000281965493564fb30b7e77b4928e8653a71372c044c891 2,329 1.00/1.00 vMB 142
665,764 665,764 000000000000000000067012028306dd92ce4cd87750cb1758f657e87cbac55a 2,892 1.00/1.00 vMB 164
665,763 665,763 0000000000000000000920fb4b6a47cac9248ca21983b193f8699644c68c82d6 1,057 1.00/1.00 vMB 134
Previous 10 blocks ↓
Total Size: 782.22 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: 654.78 GB
    • Received: 14.19 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.