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Memory Pool

74,525 transactions
27.64 vMB
0.07654989 BTC
Random Selection Loading Transactions
Max Size: 168.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9102aa27ba5834734871efb687a4a71f9940f5dc251b53f5a6851645e5aa72c9
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 5d046d8bb017e4d45969cf8ba1926c035fb15609037585e27fc26a3a8bda18c6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,822
Size: 1.00 vMB
Total Fees: 0.01748392 BTC
Feerates: 402.60 > 1.75 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (513,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,002 402,002 00000000000000000073d9c918add810bd6d8eac9a9f0abe02998765016b084b 2,013 0.93/1.00 vMB 43
402,001 402,001 000000000000000006e4cba5d6971fe5dd734dc68e158bf0a6f4d78c11d0e91f 2,784 1.00/1.00 vMB 63
402,000 402,000 0000000000000000001b7da4ed218caf465ca9bb08a33712e8fc3fa508e6264c 1,194 0.63/1.00 vMB 39
401,999 401,999 00000000000000000698ebac3b51c09608db7acca8ffbdcc3083545bc1dfd3e6 1,215 0.47/1.00 vMB 45
401,998 401,998 000000000000000002f533df438e7df13eb7e2ddb5b5965218e7e416a60cdeab 1,094 0.64/1.00 vMB 33
401,997 401,997 00000000000000000558adb4cfd153c809db6dcb7b0ae6553ef9640857c973ef 1,158 0.97/1.00 vMB 25
401,996 401,996 000000000000000002cdf3847d042969ed29b69d0f4c32712d45133397f42d8d 734 1.00/1.00 vMB 26
401,995 401,995 000000000000000005f710fe849489debab54878a5da5a4dd219a7743bb02ad3 630 0.27/1.00 vMB 51
401,994 401,994 000000000000000003af7a3f99e83e2c95bc255051874a1388e49dd2e0a11c1b 354 0.19/1.00 vMB 39
401,993 401,993 000000000000000001b271c490e953e3a9198b5a6407122b2b99df51fc766ceb 1,479 0.77/1.00 vMB 38
401,992 401,992 000000000000000004efae1c3f1d74137998ccdf2f4eb22dd96360dd09203778 2,063 0.95/1.00 vMB 43
401,991 401,991 000000000000000000c8379b4329d63a9990b1a04d8206e67017037283ff0705 534 0.34/1.00 vMB 33
401,990 401,990 00000000000000000284742555dc186f0564d94ea095bcb41a7a9ffd26bf2d76 1,449 1.00/1.00 vMB 45
401,989 401,989 0000000000000000028c0dce492bae4c1f4108d1d6d94e65338865d88faef06a 987 0.53/1.00 vMB 39
401,988 401,988 00000000000000000127574b0fc03258d2c6aa466dddbdbab4139ea0f10e333e 1,037 0.53/1.00 vMB 44
401,987 401,987 0000000000000000009d81c2a2dfc2dc2d83dc249710923c63dfe16c8dafb86e 574 1.00/1.00 vMB 10
401,986 401,986 000000000000000003e272cda1350c33e0ed3c8c7e6cd4bbcb89120a903ef771 1,696 0.78/1.00 vMB 44
401,985 401,985 000000000000000005fcc3a6a96f8ad12ade7ccc8bd9d07ca386534bfaae7228 588 0.26/1.00 vMB 40
401,984 401,984 0000000000000000031caf765f4cd4880822edaa52d47b647f481c6482182c4e 1,341 0.75/1.00 vMB 50
401,983 401,983 000000000000000006b4b904932dc6c03d02c03046499efb0cfd013608dcd55b 954 0.98/1.00 vMB 19
401,982 401,982 0000000000000000044c80f26cdec693fbd501b462b893ed708bebf7d0cc2bee 383 0.62/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.94 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: 714.87 GB
    • Received: 17.61 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.