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Memory Pool

81,237 transactions
30.97 vMB
0.07841164 BTC
Random Selection Loading Transactions
Max Size: 188.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 915d4948a5a1864c5b574197787ad3dd7077542de83ebbb7381498d30fe1b76d
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root e647afa6b869b3880d6460daea92464dc97d5bc368266b68ec3c599bf38b0355
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,260
Size: 1.00 vMB
Total Fees: 0.01177101 BTC
Feerates: 73.20 > 1.18 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (673,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
241,565 241,565 00000000000000d299cb6c643f379feada883d49601e94ede6f168885395b7ef 161 0.06/1.00 vMB 146
241,564 241,564 000000000000006b4da48383f8106728bc49ba8fe08605b89e2051bc30f32ee1 90 0.07/1.00 vMB 77
241,563 241,563 000000000000002d4943694e1fc0d1dd090f0e027a70920e0e79cefdac9e735a 523 0.25/1.00 vMB 122
241,562 241,562 000000000000005732ea1eaf456837edb9ce9039afad92b5efd061762137d429 532 0.21/1.00 vMB 176
241,561 241,561 0000000000000037c54e932a34c469b6056fd4e2874e1e37bb9b75edc27a778a 263 0.13/1.00 vMB 155
241,560 241,560 00000000000000085d3ab7ddf0ff346688228697f6c8a61714aaabb0351a97dc 7 0.00/1.00 vMB 244
241,559 241,559 000000000000010a1e9280172858782f2c9b0d0a66e1c6da96bb492b290a1f3d 73 0.04/1.00 vMB 173
241,558 241,558 00000000000000a4ebdd21d0681ee6a571bf31d04458225fe4c4cf7066fa0365 240 0.09/1.00 vMB 212
241,557 241,557 000000000000005d9bb199a791b2946bb7cd3e1a702dd1032c2affc0e11fe548 70 0.03/1.00 vMB 181
241,556 241,556 0000000000000060b00b786f77650abfc7ec793c6d93070be2091fc085f812b5 12 0.01/1.00 vMB 68
241,555 241,555 00000000000000f3f7ce9ebe11fdef6e52a06e089cf852cf0902077ddafbbe94 245 0.11/1.00 vMB 142
241,554 241,554 0000000000000080248b5831b507e3a79f8218b178e0f945116841cb0e745012 255 0.13/1.00 vMB 177
241,553 241,553 000000000000000197b3908726258e8b653203819644080c3ef5e8d3f78b78b7 136 0.07/1.00 vMB 167
241,552 241,552 000000000000004dc4e2fdc29b6acae764e44af141d42d0aec407cb7e9807108 472 0.25/1.00 vMB 125
241,551 241,551 00000000000000ba779c334b0a815b72ae2bb5ae5e13978d899261db3e5ad8d4 1 0.00/1.00 vMB 0
241,550 241,550 00000000000000c80cf7a22fd8257fc0cead60f8743d28d8635aa7351447bdbc 375 0.16/1.00 vMB 173
241,549 241,549 000000000000009dfe45a13b9c453e3a7129a35f7dc4a80b19edbcde5a54fd58 117 0.05/1.00 vMB 190
241,548 241,548 000000000000005389aaaa972aa6a803e4e8f67c10361b57b3b5ac6f2c9cbbe7 122 0.05/1.00 vMB 168
241,547 241,547 0000000000000073237ed7555df861e3cfc3f5c0d19151894d799fc1b3aeba90 153 0.07/1.00 vMB 153
241,546 241,546 00000000000000fc7ea710f3e905920edd416cbccd7c98ea1cd3a0b897dd3fd2 244 0.12/1.00 vMB 152
241,545 241,545 00000000000000ce866969815518e0ce44d5a2a6e273d23fcb32514d6c82ea84 524 0.25/1.00 vMB 169
Previous 10 blocks ↓
Total Size: 782.75 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: 708.74 GB
    • Received: 16.76 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.