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Memory Pool

81,913 transactions
29.97 vMB
0.09537192 BTC
Random Selection Loading Transactions
Max Size: 181.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d3cd0fd90b9e35660e1093861a4e85554de80e549bb38952d1d63e4706d6adf
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 83ee4df928cdd78a86d68a8390c71505e654a0b8e11a85da826bbec932935bec
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,212
Size: 1.00 vMB
Total Fees: 0.02645388 BTC
Feerates: 301.57 > 2.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (809,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
105,490 105,490 000000000002805d317d22fab1b3d4db967f62d2525814bbe96782926e750cb4 1 0.00/1.00 vMB 0
105,489 105,489 0000000000003a5942ac3cf31a12373c9fa29b6a71af2af056485d46fce9cf49 3 0.00/1.00 vMB 0
105,488 105,488 000000000000ba7f77dba2d9032a16263799968ba4d92169feec6faedf8ec38e 1 0.00/1.00 vMB 0
105,487 105,487 00000000000066ef6bc7719c133467cab198dc434175f065d65e815cabdb94c2 4 0.00/1.00 vMB 0
105,486 105,486 0000000000019b8e32281efc75a0a3cb0267acc81c1f2679e3d3b975829a966c 3 0.00/1.00 vMB 0
105,485 105,485 000000000002018607dae3b1b0cd6b0a3835f4fa5f95c1bc4742c605429d4c2c 2 0.00/1.00 vMB 0
105,484 105,484 0000000000011db465c66c8e37d0fbf0db878916c4786b60ecc99781817bbb55 4 0.00/1.00 vMB 0
105,483 105,483 000000000001734cdbbed4d376f64d15696f88807d4a1d524f451a40ff988f87 2 0.00/1.00 vMB 0
105,482 105,482 00000000000237e6efb14e4cfa99378a2d5126d9c79e9d98c52925eeaca9299b 1 0.00/1.00 vMB 0
105,481 105,481 000000000001f442554cd228cf882fe4504607f95b9ba1ac977a8a5bf5314533 6 0.00/1.00 vMB 0
105,480 105,480 00000000000277a041f3bbb3302d06471b6c0016685d93c58f18b8da294be36a 21 0.01/1.00 vMB 0
105,479 105,479 000000000001d38d686cb541dbc310cc15ddcb7e9369999c2f19a4d36b62664a 1 0.00/1.00 vMB 0
105,478 105,478 000000000000812c01bfc5be1bb696d89b333a1e65d18d3866d597e73d2ef45a 1 0.00/1.00 vMB 0
105,477 105,477 000000000001b75f62cb7863c1751de0426eb508813ee8940606a542bba62aeb 2 0.00/1.00 vMB 0
105,476 105,476 000000000000e9ca58ef54612827f3c86de8b2682b6d5b1814b18d7c85627248 7 0.00/1.00 vMB 0
105,475 105,475 0000000000009f00bf1b03ac3aff1b220922ac527d4e8d668cbe3c3f176f1315 1 0.00/1.00 vMB 0
105,474 105,474 0000000000008dbc6e2aa2bb70564b633cd44cc1e2e2071c448f971bd13c2201 1 0.00/1.00 vMB 0
105,473 105,473 00000000000289c6aa6d45fe0db67419e5ea9a65f0a9d523b079d63b099e48a6 5 0.00/1.00 vMB 0
105,472 105,472 0000000000015f80a7672d9ddacc08cf98d1fd12f6f89933ff621be7f7c37400 10 0.00/1.00 vMB 0
105,471 105,471 0000000000027f900a49a03bbe7cb147873e2198cb20e2437e6f0ee2668dba08 5 0.00/1.00 vMB 0
105,470 105,470 000000000002aa1705ea1878e815e12808f87c108df8dffb00abfd918017219d 13 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.60 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: 671.75 GB
    • Received: 16.00 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.