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Memory Pool

64,995 transactions
19.24 vMB
0.05731239 BTC
Random Selection Loading Transactions
Max Size: 125.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3c7141ecfeb25125213b6e30dfb180a68a0e4a1d9378102ca885cdaf9e42521
Version 20000000
Previous Block 00000000000000000001a4e78afec226e4dba5c6e0174c36af79062ee6f14c93
Merkle Root a4e196720f37128ee8b8e4ace238b512ae0fc1872aa71059349f060de63d8e2e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,732
Size: 1.00 vMB
Total Fees: 0.01354380 BTC
Feerates: 159.01 > 1.36 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,821 (834,351 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,470 81,470 0000000000272d9a7842550a0a6dece90140ee24d708a723f0bcf9574da42cab 1 0.00/1.00 vMB 0
81,469 81,469 000000000026753f41c64cd12be90ed5b8fc4e91f14f17ca4b27b516ae291186 3 0.00/1.00 vMB 0
81,468 81,468 000000000005e27e672cf942c6fac5ba5bdc38fcb37482f68ce203d9c110a73e 3 0.00/1.00 vMB 0
81,467 81,467 00000000003d88e0dd9e0ee98b02f075b344eaf5cece18f18c43ba6632d1ca45 2 0.00/1.00 vMB 0
81,466 81,466 0000000000136dfcf816f3b4c652c07352ad74bb96a5fffb0df8281399bfd651 2 0.00/1.00 vMB 0
81,465 81,465 0000000000111280d3f09e164283a022baa330376c8f8fc40b4d4ca39a741beb 1 0.00/1.00 vMB 0
81,464 81,464 000000000031384e547021a605be28227d2a500f1567c00644b87cdc45dd6b3b 4 0.00/1.00 vMB 0
81,463 81,463 00000000002254fe21542519f9e836aa175f2afc8d017581b7297251a5169513 2 0.00/1.00 vMB 0
81,462 81,462 000000000008d75734ac833718e577fe1c479940b498df403fd970a6197fe931 1 0.00/1.00 vMB 0
81,461 81,461 000000000021a15467afa9011f3ec7a84fbfdd5f9ac16e4145e5c07d8a8ba832 6 0.00/1.00 vMB 0
81,460 81,460 0000000000200b5bc99db599be4e5603147285c1b8201e376f5f0a1895b15626 2 0.00/1.00 vMB 0
81,459 81,459 000000000037338be8dd92fb665208e0620cd3bc417de694c366d43692fa3908 1 0.00/1.00 vMB 0
81,458 81,458 00000000001236c4754d5e4737a5b99f188b015c55e3b549f9f76dbbe8c97342 2 0.00/1.00 vMB 0
81,457 81,457 00000000002aa972cb22a1cbc75df23b43f3bf07945b12dfa0428f921d51b65d 2 0.00/1.00 vMB 0
81,456 81,456 00000000002d0e714ac37570c13738d15af3eaefa85e546308970cf09f014242 1 0.00/1.00 vMB 0
81,455 81,455 0000000000188ec53ff7968ad3fc02b2b528b7b0db4fba892b3f8df17fe2824a 3 0.00/1.00 vMB 0
81,454 81,454 00000000003f9def9b6522a59f29198853e13bdf208749f84ce6a9a5c6f6efc6 1 0.00/1.00 vMB 0
81,453 81,453 00000000003168a4f9a1464d259a8180e5f64c5fa1144ec8f45f231d2ad6ce25 5 0.00/1.00 vMB 0
81,452 81,452 00000000004534f6eb2fa4fbf5be9e0461a76a035ce7c3c8158d8a49d17da7cc 2 0.00/1.00 vMB 0
81,451 81,451 000000000027ef0fec88ca7232c221c7e1aebdf20f69e0b1994a6d1a11b050d8 2 0.00/1.00 vMB 0
81,450 81,450 000000000024ea4a7ae6956e22f239cb2b86c69581db24329b10ab9c3649082f 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.79 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: 786.83 GB
    • Received: 21.70 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.