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Memory Pool

50,335 transactions
29.88 vMB
0.11709661 BTC
Random Selection Loading Transactions
Max Size: 159.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5f021f6f1f095fe3683e5e50c1a1eb8fd4fd8f5db4a58e3a75d4733f5cd6bdd1
Version 20000000
Previous Block 000000000000000000005305ff331788dce4fd0d1cb306269ddf5357d0752558
Merkle Root c556e6b5b400ce186398ab3d148e1630163d899586b47895090f8cf3b389150c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,327
Size: 1.00 vMB
Total Fees: 0.05243715 BTC
Feerates: 301.60 > 5.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,848 (240,596 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
674,252 674,252 000000000000000000073d5b2ec2c8b321278b3be9c24a77b2efb788fa3204d7 1,705 1.00/1.00 vMB 32
674,251 674,251 0000000000000000000363d2e1a3e9cdff56ca60ab770f7ba842ed4431998920 1,572 1.00/1.00 vMB 18
674,250 674,250 0000000000000000000622e489284ef9727785d191423d4a4a122b02eda4ba2f 2,273 1.00/1.00 vMB 67
674,249 674,249 00000000000000000000544a8fc26805e570dbc4ac11dcf2e96e546b7cb8bd64 1,695 1.00/1.00 vMB 40
674,248 674,248 0000000000000000000220091dd453ab541b192ec0e3f53b6a25eba869cf62fe 2,044 1.00/1.00 vMB 48
674,247 674,247 000000000000000000083c2ad432ff4825cf158d4c350bece93b48828bffb93f 1,404 1.00/1.00 vMB 22
674,246 674,246 0000000000000000000776c604e73f5ac1e3e0aa0829838965b552c67efb766a 1,463 1.00/1.00 vMB 30
674,245 674,245 0000000000000000000738c3340074717b4b690b5c2d884a91962218aa96dbc3 1,330 1.00/1.00 vMB 36
674,244 674,244 00000000000000000008148e9a08250f8fca74f19cf42f15f2f94737ca758016 1,172 1.00/1.00 vMB 82
674,243 674,243 00000000000000000000b84c4c0e0837d337a56d6223ff8a9a07094d9020b49a 2,087 1.00/1.00 vMB 34
674,242 674,242 000000000000000000094647f21707b460a510dca0954c08aff8fe144db4ee4b 2,092 1.00/1.00 vMB 52
674,241 674,241 000000000000000000021c0f33e276062f75ac9e4a234b96c19de8239f11deb3 2,023 1.00/1.00 vMB 36
674,240 674,240 000000000000000000084faf7b4859b83b8d90857954a29f5f6ad70feaf34b66 1,868 1.00/1.00 vMB 38
674,239 674,239 000000000000000000093d279954303a7001aeba5ba33791b652c29b640bf5a1 1,870 1.00/1.00 vMB 77
674,238 674,238 00000000000000000007c47a0dec52512f86459c1b8bf863176fb1ea75405078 1 0.00/1.00 vMB 0
674,237 674,237 0000000000000000000a7d6dbcb019b5582a066e89abec997279fe9879ff67ea 1,612 1.00/1.00 vMB 48
674,236 674,236 0000000000000000000c544e61a3bc068b32b1cb2b0c4b8727bc8b2cf1da3d09 2,179 1.00/1.00 vMB 84
674,235 674,235 0000000000000000000aa19fb579c56cb69b3b09fcfca9ec94d3dedb3e0fc3da 1,984 1.00/1.00 vMB 40
674,234 674,234 00000000000000000009ee19af6e759ad5f77a9edf5aaa9741ac4335ab577220 2,426 1.00/1.00 vMB 37
674,233 674,233 000000000000000000089bc629a63e9a7280be1415b05b183e3d4ac5127c1520 1,456 1.00/1.00 vMB 60
674,232 674,232 00000000000000000000684e6e11ace493fb7cb033eac46b3cc565ab292a1c21 1,088 1.00/1.00 vMB 98
Previous 10 blocks ↓
Total Size: 782.12 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: 652.13 GB
    • Received: 13.73 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.