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Memory Pool

42,231 transactions
30.38 vMB
0.16463150 BTC
Random Selection Loading Transactions
Max Size: 153.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c19ac1378d91567e3947bb1f57e8b3dbbf88b774e165eb21feb83979c5c47a45
Version 20000000
Previous Block 000000000000000000018d0ea92a04bc7d459e6fd23fb9bc4b1689f5bc272781
Merkle Root 0cf142f835d9280b2d92344eb615b255e723e08c99575c8d886deb320dd07c9a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,721
Size: 1.00 vMB
Total Fees: 0.09130671 BTC
Feerates: 301.60 > 9.15 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,522 (151,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
763,139 763,139 00000000000000000006813399550c5cb7a67c60cee734b2659f31cde04a5eca 2,950 1.00/1.00 vMB 33
763,138 763,138 00000000000000000005c19dba11eb8c4d353c3c48d4b6171494d266d3c54f14 2,080 1.00/1.00 vMB 16
763,137 763,137 00000000000000000005dc2ca4cc25a9e64edb6fbd20c07530355b7195f1cd2c 3,068 1.00/1.00 vMB 31
763,136 763,136 0000000000000000000143a1152bf7de65bf27268a7bf2422c8a202321386ade 3,240 1.00/1.00 vMB 15
763,135 763,135 0000000000000000000173118fe74dd45c945916f2ba2e7a9d6b203e54081550 1 0.00/1.00 vMB 0
763,134 763,134 000000000000000000066dcca8d3482a4c41fb23993746c39b486ee0732c83b4 2,082 1.00/1.00 vMB 12
763,133 763,133 0000000000000000000123d9ef66aa1698557c5bcefc413b77597bf910500875 3,260 1.00/1.00 vMB 27
763,132 763,132 00000000000000000005aba476534786a98a45e486550b2ecfd15c45a67ecc53 1,604 1.00/1.00 vMB 18
763,131 763,131 0000000000000000000101c597be6731199234b1d7f53f60ea1b935423ec1ad3 2,756 1.00/1.00 vMB 28
763,130 763,130 000000000000000000009751ae623ec72bd7467445a42e0f8bf31a1809df0c1c 1,867 1.00/1.00 vMB 10
763,129 763,129 0000000000000000000465a35039a13801563c5947a2d3d0defc013b4733a759 1,905 1.00/1.00 vMB 14
763,128 763,128 00000000000000000003e5a4d99b39a8b3612adc6349497650a629627ad69e60 3,018 1.00/1.00 vMB 11
763,127 763,127 00000000000000000002bf3429c1cf7b21940aad12e334fcc90f8b65b150fae2 2,646 1.00/1.00 vMB 9
763,126 763,126 0000000000000000000783b74f4070f6bd264fdec456fe5e5e6db504a66c750e 2,661 1.00/1.00 vMB 17
763,125 763,125 000000000000000000049440da5adf6ab5b1584c10f26d264dbaf5ccd10882a5 2,333 1.00/1.00 vMB 15
763,124 763,124 0000000000000000000752c84a6f911d929871ad170d95d8a17766df87635977 1,413 1.00/1.00 vMB 24
763,123 763,123 0000000000000000000442ae751567ffad5a2b36daca19e385123db84e859ffb 2,526 1.00/1.00 vMB 19
763,122 763,122 00000000000000000001ba094a033968e12624c7f86f33fd76862576ad99b788 3,418 1.00/1.00 vMB 30
763,121 763,121 000000000000000000003b03f6286cbdee3feef7cdc9c31c99e90535e4d33c0e 2,384 1.00/1.00 vMB 30
763,120 763,120 00000000000000000001bee3ed6842582e9795260bb43e4c1378b8c5db8ceb21 2,619 1.00/1.00 vMB 23
763,119 763,119 00000000000000000003e89b831a1e830820b1ee188d5adfc84aa7cd7fb5ad2f 355 0.22/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 618.76 GB
    • Received: 11.20 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.