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Memory Pool

77,832 transactions
28.86 vMB
0.06737925 BTC
Random Selection Loading Transactions
Max Size: 175.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 337442498285b15b6f6cef649073fe2caa2387640d66b4506c51cf15e01da37d
Version 20000000
Previous Block 00000000000000000000327a49fa6004515b5891bc19fa46a462f6b39127d620
Merkle Root 0f4b73b8f6d6ac0da564b405465c4e849f6d8ddfa6038802eb21280d5f5e832a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,868
Size: 1.00 vMB
Total Fees: 0.00726370 BTC
Feerates: 149.20 > 0.73 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,090 (503,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
412,007 412,007 0000000000000000000ec8b116062352b02ee6d1e916b39e55ff37a7a00f16f3 2,149 1.00/1.00 vMB 55
412,006 412,006 0000000000000000041011795a2339142b902ad23c9f47667e62236aa06bb57d 1,440 1.00/1.00 vMB 51
412,005 412,005 000000000000000001a173a361f5e9034b70bdbf549048aa905df7333c64acf0 1,706 1.00/1.00 vMB 53
412,004 412,004 000000000000000001f0527eee310d33a885d133bd7ac3d30420a18d68755d78 2,261 1.00/1.00 vMB 73
412,003 412,003 000000000000000003392fed515305af8bf663cdae52ef2521829bb26b63d193 1,206 1.00/1.00 vMB 40
412,002 412,002 00000000000000000064ee227eec0be96817f1a8d26980a49cbef11bb4a90750 2,604 1.00/1.00 vMB 55
412,001 412,001 00000000000000000323da2be6bfa14499c93b99aa5e8edd1a4f7b6b32921aae 3,326 1.00/1.00 vMB 74
412,000 412,000 0000000000000000014dcd1377afd27d3cf2320d32e4dcdaf21c39d293b9bf23 2,764 1.00/1.00 vMB 137
411,999 411,999 000000000000000000540da0835a6058512a7379c6e63ba7370eecd6dcf0104f 1,599 1.00/1.00 vMB 38
411,998 411,998 000000000000000004d5107e346536256756d1d71ea96a140500f311cbcd56df 2,076 1.00/1.00 vMB 46
411,997 411,997 0000000000000000019201a980109a14e2bb31118d7ce9ceaa6cbba8083e5bf8 2,758 1.00/1.00 vMB 80
411,996 411,996 000000000000000004f6e375deb7bed867a4d3ee43470749cf4b11a36c44269e 2,285 1.00/1.00 vMB 62
411,995 411,995 0000000000000000042b51f872d95e23f9b74ce561fedb498f9d497ad7ee125a 1,676 1.00/1.00 vMB 42
411,994 411,994 000000000000000001d3cc04a4334863513798de43abaa8ba70c3ea823761b31 2,407 1.00/1.00 vMB 61
411,993 411,993 000000000000000002c8ed15526124a30c01f2fa932cd9142e4a142b7bff925c 1,474 1.00/1.00 vMB 30
411,992 411,992 0000000000000000050d3abdab142450489ca280d48c815616d9734b65d1bad7 1,966 1.00/1.00 vMB 45
411,991 411,991 000000000000000000561a278efb920d2363df75fe63c737cb0721417036a08e 1,855 1.00/1.00 vMB 40
411,990 411,990 00000000000000000251f228e0b85f33d30f61f6e4112bae0c9c89ca75e212cd 2,111 1.00/1.00 vMB 95
411,989 411,989 0000000000000000058a3f8a8cf3c91cb133d16160e0d74397caebf93f979d3f 615 1.00/1.00 vMB 34
411,988 411,988 000000000000000001a69a54a9d0b25b679f6753e5424590384e542a7f272ecf 3,076 1.00/1.00 vMB 49
411,987 411,987 000000000000000001812a67c48a02ee5492c3759ac14ae102811eeb6c2c67e4 2,886 0.99/1.00 vMB 87
Previous 10 blocks ↓
Total Size: 782.55 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: 669.80 GB
    • Received: 15.77 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.