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Memory Pool

79,111 transactions
29.18 vMB
0.08588314 BTC
Random Selection Loading Transactions
Max Size: 176.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c49655e3d28920f48d2065808d4b966b5a36ecaffd45297076d3e070968c4b92
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 38640448573ee68a133beac4c85db147188f5d8e7606c6afe62b8739d7b9ee3c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,278
Size: 1.00 vMB
Total Fees: 0.02493984 BTC
Feerates: 146.36 > 2.50 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (503,109 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
411,986 411,986 0000000000000000043e94905b03f633caa3db708913403aea854cc067602760 7 0.00/1.00 vMB 172
411,985 411,985 000000000000000004ddc9908be0b57dc89e5aaf767c43ab8230a14ce51194d8 1,161 1.00/1.00 vMB 30
411,984 411,984 0000000000000000031a9b5d7be5808c1779f2e8e9aa89d6ba19f99655659bf0 2,253 1.00/1.00 vMB 58
411,983 411,983 0000000000000000020ac4fff1aea5726e6b379fa671a57b1470e4114424863e 3,031 1.00/1.00 vMB 76
411,982 411,982 00000000000000000139f844868e73da354c1b03ea286aba5c4b627f3b097f25 1,892 1.00/1.00 vMB 33
411,981 411,981 000000000000000003546c26ed1a991e73e64fafbadf7a55bccc5707c14d6817 1,424 1.00/1.00 vMB 55
411,980 411,980 00000000000000000364efa399b2ec3ad9b1d796cda3bc34473f43acc0030c3a 2,881 0.99/1.00 vMB 76
411,979 411,979 000000000000000000002278b4cd9794e1de38c91b192dc1bf3c9a315ae9a149 1,380 0.99/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.58 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: 671.25 GB
    • Received: 15.89 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.