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Memory Pool

78,188 transactions
29.07 vMB
0.08034619 BTC
Random Selection Loading Transactions
Max Size: 175.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ee1ae0330cddb3ce2743403df064e79e53ce310150c2801a24fb95a121c6aff
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 8da179401b982ac136fa140c00211d273e9001443f36697dc1c358bab4a51493
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,881
Size: 1.00 vMB
Total Fees: 0.01964306 BTC
Feerates: 178.73 > 1.97 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (513,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,812 401,812 000000000000000001487f10516fc7f9d16ba22639bb72c9e329261908a18931 86 0.07/1.00 vMB 40
401,811 401,811 000000000000000001f1661f117c1ef254302132fa90af8fbb158e9570678f77 889 0.52/1.00 vMB 44
401,810 401,810 0000000000000000049963f8d04484ef4223acd39cea0d305a7d9f03b4418a1f 1,009 1.00/1.00 vMB 19
401,809 401,809 00000000000000000170422ab06c426d91142863f3dd9a8d5c1be1ab101ae610 1,836 1.00/1.00 vMB 40
401,808 401,808 0000000000000000008ee055c05b2a934478ed3d33747cea5f83ee12f1ca634b 1,761 1.00/1.00 vMB 58
401,807 401,807 0000000000000000064573c68155e876c85f005d6f7366aadfa02b2f0fc5c219 145 0.12/1.00 vMB 42
401,806 401,806 000000000000000002a1315e52deafc5f9dbde40eaae7ace346adef85b97f8dc 769 0.59/1.00 vMB 37
401,805 401,805 0000000000000000022052c0ada5293ba24057ef79edba404dd4492954ad906e 92 0.04/1.00 vMB 48
401,804 401,804 00000000000000000531de3f5a34128b81feb3367d86dd1b57d429bb6a2fe314 205 0.14/1.00 vMB 48
401,803 401,803 000000000000000002452fdbe2975262549239396cfa3de40e85c10c816c1ca2 439 0.42/1.00 vMB 26
401,802 401,802 0000000000000000065b759293a6f9b713ce3438db2ae04635758fd6394a9e4b 41 0.02/1.00 vMB 33
401,801 401,801 0000000000000000028195c0a80ee9af75aa73bc9d556db7c499c6c28bccfd47 1,135 0.55/1.00 vMB 46
401,800 401,800 000000000000000002ca40667178c3071526ebfdf0dc3ce543408432051759e2 498 0.99/1.00 vMB 10
401,799 401,799 00000000000000000410ad03b6a90c634a77107562cddbac10b8cc15ec513e2c 153 0.10/1.00 vMB 19
401,798 401,798 000000000000000001abc12a3ad03362605acbe325623e703489f6c782c42a40 184 0.11/1.00 vMB 38
401,797 401,797 000000000000000000d760364a475523800819878ffaf8486818070374acae0f 362 0.22/1.00 vMB 40
401,796 401,796 000000000000000004b1b66ee0be0e94613fd99b19439da33851db62757afd4d 1,203 0.65/1.00 vMB 46
401,795 401,795 000000000000000000d6e0073a2f1b9bd0b7fd6821f14603c8bdede9d2591ef8 246 0.15/1.00 vMB 29
401,794 401,794 0000000000000000012fde5843edc324d73e5198dacb728e32bc4ffa59731792 1,013 0.99/1.00 vMB 21
401,793 401,793 000000000000000003120b867c072e084ef1b2e1ae9c589bb16a9fd1416353c2 1,160 0.75/1.00 vMB 39
401,792 401,792 000000000000000003e6fd399a11319419d6f1b61901bca59ad00cc9b0fca3a6 1,991 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.68 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: 677.61 GB
    • Received: 16.44 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.