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Memory Pool

37,141 transactions
26.84 vMB
0.06021405 BTC
Random Selection Loading Transactions
Max Size: 136.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c19e05f1efb734550e1b10593065b7a4ad30b2502a8ececf184b249a0482dc13
Version 20000000
Previous Block 00000000000000000001e4b1a4e8cb31091c99e95f3a4b20f061a795889f3d3c
Merkle Root 1852ee16709345b0378218179e506e28e32a42a5f8abf003761c4786e2c180d4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,945
Size: 1.00 vMB
Total Fees: 0.00983092 BTC
Feerates: 74.79 > 0.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,650 (78,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,244 836,244 000000000000000000032a39218c119a06bfa319aefb2fd52ea70f5f00dbd85e 3,564 1.00/1.00 vMB 21
836,243 836,243 0000000000000000000334fdaddd6e0c6e320800b9f9aaeb18068b3d9c3ca2f7 2,586 1.00/1.00 vMB 20
836,242 836,242 00000000000000000001908316c7dc5e7bdebc91bec74507923e18e05c791782 2,886 1.00/1.00 vMB 14
836,241 836,241 00000000000000000001f09c243121c5e9cacd58b0fe675739e3ac8223257979 2,879 1.00/1.00 vMB 15
836,240 836,240 00000000000000000001aef6bb4219822a3d61d19f106fe1b6eae7f24e30c8ac 1,272 1.00/1.00 vMB 8
836,239 836,239 00000000000000000001aab9ce0fc2915a88897a1845613cc318d0d8b82104d4 2,588 1.00/1.00 vMB 13
836,238 836,238 00000000000000000000e43d0713f34ef923a8507a2fc793b228540d2326eb24 2,789 1.00/1.00 vMB 6
836,237 836,237 000000000000000000029107055577d55562f2c98350387ed41844bad883b6fc 2,478 1.00/1.00 vMB 12
836,236 836,236 000000000000000000014e06a03ce41d2a47e77e899b5db1859ce1944a7892eb 2,134 1.00/1.00 vMB 11
836,235 836,235 000000000000000000030a62fcb2f65e2e8cafe8b389ea6601167d8aede34477 3,195 1.00/1.00 vMB 17
836,234 836,234 0000000000000000000066dff5e4a204d4f3c6bd7f7308e0104083e7b381eb2d 2,487 1.00/1.00 vMB 8
836,233 836,233 00000000000000000001bd317bc81d69c427a8adc9f2aa87a5fdb4cd57fcf069 1,456 1.00/1.00 vMB 10
836,232 836,232 00000000000000000000eee036766e0d341b178960a2fcd498b3cb80032c28dc 3,242 1.00/1.00 vMB 19
836,231 836,231 000000000000000000008d7716b1a4185c060c1aea52ab1bbd82f3dae0569cbe 2,032 1.00/1.00 vMB 9
836,230 836,230 00000000000000000001f603a440698c6bab4a9e4f89d4db277cc26663e2b810 1,182 1.00/1.00 vMB 7
836,229 836,229 00000000000000000001f3a51da2d7c68f624a0316ee1f53e156ce23ecf35be3 1,098 1.00/1.00 vMB 7
836,228 836,228 0000000000000000000127beebe75e55d934862122d5bbc0adc90d1f7bea2b40 1,894 1.00/1.00 vMB 8
836,227 836,227 00000000000000000001ecb9f8c71cedfb9e1948be062c33a98d283d6d377fd2 2,681 1.00/1.00 vMB 14
836,226 836,226 00000000000000000001febc3c09ca5e3eb553eb16a5b58b472a77d3738078c2 2,044 1.00/1.00 vMB 11
836,225 836,225 00000000000000000002ae800450dbb31a6be2e06e15955f243bb20c6bc8dfb7 2,783 1.00/1.00 vMB 8
836,224 836,224 00000000000000000002f34a541c6cf6306494573048983db3c008004d2da0a8 2,707 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.77 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: 632.77 GB
    • Received: 12.15 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.