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Memory Pool

2,582 transactions
0.87 vMB
0.02146329 BTC
Random Selection Loading Transactions
Max Size: 5.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1a5b307d4e3601d8bcf612d8539933e21eb4a759c2576b76362859d423c1e7c4
Version 20000000
Previous Block 0000000000000000000180b9de337572a9c6be3569c1cca0309f39b726251d99
Merkle Root 688fa651d3dca8286909c7be4c43173e66e599e357b21a0f920e403b5abb9374
Time (UTC) ( ago)
Target 000000000000000000020f790000000000000000000000000000000000000000
Nonce 0
Transactions: 2,579
Size: 0.87 vMB
Total Fees: 0.02145881 BTC
Feerates: 301.60 > 2.47 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 951,411 (256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
951,155 951,155 0000000000000000000128387709bba6924929715e9b092c225af0e8f931954e 3,096 1.00/1.00 vMB 3
951,154 951,154 000000000000000000019c0174de6a954b9b7115f458c3f02b59c5855cabb230 2,283 1.00/1.00 vMB 1
951,153 951,153 0000000000000000000054cf725f99035383c48c9c5e8d75207b11877a27ce6a 4,000 1.00/1.00 vMB 9
951,152 951,152 00000000000000000001977c9a8935d6434a4a223d1dee5d14f285ade6ae39a9 4,080 1.00/1.00 vMB 2
951,151 951,151 000000000000000000012a2df30ef4461428911dddfc941ab0f818cbabb96dd8 3,769 1.00/1.00 vMB 2
951,150 951,150 00000000000000000000fa825c88421f77edd42401e7be116109ac5936627e22 3,110 1.00/1.00 vMB 2
951,149 951,149 00000000000000000000644d5b7284e456f27a3408dff8a9ef18830de0868080 3,640 1.00/1.00 vMB 4
951,148 951,148 0000000000000000000079c4feef794a0e98d866835cecdae04f59dd9a39064e 4,074 1.00/1.00 vMB 3
951,147 951,147 00000000000000000000eab2bf92099f7fc3d7251046eb10a3c702532992c853 4,262 1.00/1.00 vMB 5
951,146 951,146 00000000000000000000fefe7bb590b360e149a43221daa2a59e93a5ff883cfe 4,137 1.00/1.00 vMB 11
951,145 951,145 0000000000000000000084feb3b50a72cb7d44b21dd98b823fdc857f23435466 4,455 1.00/1.00 vMB 3
951,144 951,144 000000000000000000002fae9e4d8916615b27fe609f2aa12a6592597863da7c 4,329 1.00/1.00 vMB 2
951,143 951,143 00000000000000000000271765f7b75ea2cbed92f20b91687b25e5eef96763f5 4,103 1.00/1.00 vMB 2
951,142 951,142 000000000000000000010da807cd9863757cc6cd8fa4954d143f9d0a3334be4e 4,131 1.00/1.00 vMB 1
951,141 951,141 00000000000000000000d82c5e7f57c4f8a4e84e904311a77fdc0e26186f5570 4,223 1.00/1.00 vMB 3
951,140 951,140 0000000000000000000020bcc061058bbc86ea4f776d9a0a892b611b38ef6a04 3,965 1.00/1.00 vMB 3
951,139 951,139 00000000000000000000f948653edb3eac3a39868ec26e72d22060fb78fc7458 4,460 1.00/1.00 vMB 2
951,138 951,138 00000000000000000000f5ba39df9d018e0c5368667de9106b07884d3c0f00f1 3,401 1.00/1.00 vMB 1
951,137 951,137 00000000000000000001ee30ec0ecc0c145a7186c24acce1f8f4d6cea5ac72fa 3,755 1.00/1.00 vMB 50
951,136 951,136 00000000000000000001a6fff6121f4d282e726b15913164c8cb18665dfb61f5 3,988 1.00/1.00 vMB 1
951,135 951,135 000000000000000000018d538e1afac7b771ffd4c95b44d7d65e8ee8ad8e0d4d 3,621 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 847.58 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: 1,589.05 GB
    • Received: 61.29 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.