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Memory Pool

27,969 transactions
27.85 vMB
0.08000749 BTC
Random Selection Loading Transactions
Max Size: 133.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9839a17bc56193e4181ecdc29a76342075cffa3434dc7e32ca81b13620b9ab08
Version 20000000
Previous Block 000000000000000000016eb8bebe8584b7aecd7a44be07876d633c9fa7a4bae0
Merkle Root 7e6d559e8328bb939a656518716e54628590c9e9d9583f79811f02f3e7a75129
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,511
Size: 1.00 vMB
Total Fees: 0.02664587 BTC
Feerates: 300.91 > 2.67 > 0.97 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,484 (258,298 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
656,186 656,186 0000000000000000000fc29726343bcb978e0e16df0e7289e4ef83b2bb753245 2,725 1.00/1.00 vMB 196
656,185 656,185 0000000000000000000b1fb223e3efe35e617e886a5689f278bbde79b4f23ae3 2,813 1.00/1.00 vMB 136
656,184 656,184 0000000000000000000435e7764cef48227d222c4215afbdf11394a2b3e53df0 2,917 1.00/1.00 vMB 220
656,183 656,183 00000000000000000009c77e35f909977fcad5a859eeecc5fc99ef053040fd65 2,615 1.00/1.00 vMB 167
656,182 656,182 000000000000000000039932e1a57421253007cb5534a18872d493ff23c4085c 1,318 1.00/1.00 vMB 47
656,181 656,181 0000000000000000000371c8c888bce4001c08fcef61c8c239d9174037d9c088 1,501 1.00/1.00 vMB 38
656,180 656,180 0000000000000000000b10c7a5388e9de65fa818776bfdc2a2a1df52f29cf1c2 1,312 1.00/1.00 vMB 156
656,179 656,179 0000000000000000000933cc81254045fa37f36912d7fc0842d290be63d93b1e 2,577 1.00/1.00 vMB 183
656,178 656,178 0000000000000000000ddae8ed57279092fdca349c6e8097ec9c82a333936b41 1,029 1.00/1.00 vMB 37
656,177 656,177 0000000000000000000d42dcfeb41c7406757b3a99662754061d221c3fc0b268 1,738 1.00/1.00 vMB 68
656,176 656,176 000000000000000000039e3560f2ac0296f54e8cb92e25ccf54cccaa251ccbcb 357 1.00/1.00 vMB 17
656,175 656,175 00000000000000000007d124d9b2fca1ef5b4c5be0d29dd2c31b7693482d5b58 419 1.00/1.00 vMB 23
656,174 656,174 0000000000000000000606a082f7e177b8b09094e46c8272b78f73b291a38a67 2,000 1.00/1.00 vMB 74
656,173 656,173 000000000000000000092921064cfaecef4807ffef13bc1f346712e7edabc101 1,119 1.00/1.00 vMB 43
656,172 656,172 0000000000000000000aca94833587e0348517f553c27340784061f9848a4963 2,425 1.00/1.00 vMB 47
656,171 656,171 0000000000000000000fac436e7641c5e580dcbcdc5336c1d8efeb6a59f06467 2,716 1.00/1.00 vMB 130
656,170 656,170 000000000000000000057091e8c92f7be59281a3b18c518edd093e659d59ba97 1,946 1.00/1.00 vMB 29
656,169 656,169 00000000000000000008e8ac55683d969fe41127188a8a3e97f28a3d1cc468c6 2,193 1.00/1.00 vMB 14
656,168 656,168 00000000000000000009a2f6d6f6549a2e8a069b50aeff6da8aa3916dc98bcc7 2,486 1.00/1.00 vMB 152
656,167 656,167 00000000000000000004c887ef2d56b14bb683518d1efdb3c71e3e52ee66073c 2,328 1.00/1.00 vMB 140
656,166 656,166 0000000000000000000b4468dc9fa41783307638174f28fa34cb50bee4d61762 2,062 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 781.47 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: 611.25 GB
    • Received: 10.83 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.