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Memory Pool

83,234 transactions
31.42 vMB
0.10495312 BTC
Random Selection Loading Transactions
Max Size: 192.14/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 2021285b0957e28a6f536c3294d8f25fe6c70e81a2eb65b314eefa37e66017be
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 035b279a05f6f16f3e02b0b4da99de1fc120ca56fc86c4a7c676cee627a52dc1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,352
Size: 1.00 vMB
Total Fees: 0.03327367 BTC
Feerates: 301.05 > 3.33 > 0.41 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (8,742 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
906,479 906,479 00000000000000000001ec9e0ef23de92fe3f0b8ccfe5a1d036376950455382a 2,031 0.74/1.00 vMB 2
906,478 906,478 00000000000000000000b7a757f20cf64ad71b58ea5d4ff378d2102c85101720 460 0.18/1.00 vMB 3
906,477 906,477 0000000000000000000049463f32aff19db7944944b16f236414b4801f9e444c 2,374 0.95/1.00 vMB 2
906,476 906,476 00000000000000000000dd08b5f000ad678bfa9c60a464f2cb8bc8b8851f861c 2,402 1.00/1.00 vMB 2
906,475 906,475 000000000000000000018c99621f0e841dbf9ad121ba6edaf09abeaaaa52f0c2 233 0.08/1.00 vMB 2
906,474 906,474 00000000000000000001f95cd103fc2b85a2ae5c74fc4fe43624ff02340cb47c 3,798 1.00/1.00 vMB 0
906,473 906,473 000000000000000000003d6917cf16bd4ce8625ec00138861bcc90d11a25d093 2,269 1.00/1.00 vMB 2
906,472 906,472 000000000000000000019bf67671bd51ec8312961f925d4fde0f6007409cf024 946 0.40/1.00 vMB 2
906,471 906,471 0000000000000000000060ae60b56f054f384365dd9bbbf6386d2dce31639df1 2,915 1.00/1.00 vMB 0
906,470 906,470 00000000000000000002052ea95db0fda4bd3a2d96c2bd790f5797aa281344fc 4,036 1.00/1.00 vMB 0
906,469 906,469 00000000000000000000efae71ea355c24cba928267de0ee264ba86e6736d9bd 1,658 0.85/1.00 vMB 2
906,468 906,468 00000000000000000000c9ea99a3383f4d28ebf28cb13935018b6e9d096f84bc 3,866 1.00/1.00 vMB 1
906,467 906,467 00000000000000000001d9838cb09b59114b0a61e8d42a14ea381b226fcfc7ae 3,692 1.00/1.00 vMB 0
906,466 906,466 0000000000000000000159e370526310a2edb0618b683d49ada20011626b8461 235 0.12/1.00 vMB 3
906,465 906,465 00000000000000000001ab15e10bc5a852b3f4627a41fd3d7eae9fa5e8c5a14f 1,770 0.36/1.00 vMB 1
906,464 906,464 0000000000000000000156ebdea263bb2c153021b74e54bf49fabffe9b4485fe 2,695 1.00/1.00 vMB 1
906,463 906,463 0000000000000000000226cd0e6403e86f625578ed49bbdea4d76be118f3fcc3 1,423 1.00/1.00 vMB 1
906,462 906,462 00000000000000000001c7c659fbacac98a38b80c1a6e0539fc1d417815bcde0 2,847 1.00/1.00 vMB 3
906,461 906,461 00000000000000000000467a377f4d974b583d62ee5e07f766e1c44987a752c7 3,028 1.00/1.00 vMB 2
906,460 906,460 0000000000000000000202478e4e415d5041b17571757e5babba376c8fd5ce16 3,575 1.00/1.00 vMB 2
906,459 906,459 0000000000000000000029e8a6f6532aed7455e4a16571039e1457859f5cddea 2,328 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.89 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.