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Memory Pool

76,118 transactions
28.39 vMB
0.06412013 BTC
Random Selection Loading Transactions
Max Size: 172.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3b6ba53f552ca3442a265cf11f00ffd58a9b303fbf67f6b33c0a9a52c851034
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root b5a422cd1098300a9ace8242b17ed3769ffd52949fc73b8a398e571e9be661c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,977
Size: 1.00 vMB
Total Fees: 0.00519804 BTC
Feerates: 41.50 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (247,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,972 667,972 000000000000000000034a91ee7b9ec0b07bd2a01aa653cae968efdca3dd173e 1,754 1.00/1.00 vMB 80
667,971 667,971 000000000000000000033603ee318f49b02dd2bc1c9e400e6e20d81fe184f338 2,975 1.00/1.00 vMB 94
667,970 667,970 00000000000000000002304bc1c3e870d0bdb3c5e315b8579ce01804f2877a2b 1,519 1.00/1.00 vMB 28
667,969 667,969 0000000000000000000381e9d7dce80a6ce78792fab2fe964a8e46bd51d3170d 1,570 1.00/1.00 vMB 39
667,968 667,968 0000000000000000000cf3734933984bbce8ac90a4d589493ef3cd167779d453 2,239 1.00/1.00 vMB 56
667,967 667,967 00000000000000000003e4634e545fb2a0e817052b101285343c648bd15ff803 1,593 1.00/1.00 vMB 42
667,966 667,966 000000000000000000009f846bd14ea354596e232f988dc52d1684957969ebf0 2,025 1.00/1.00 vMB 40
667,965 667,965 000000000000000000022d5f7a489fea35fb59e9e6a638f80c678a3be1e08726 2,000 1.00/1.00 vMB 50
667,964 667,964 00000000000000000004da5169f044454ee7547d8761b9f9448e24056274e076 1,855 1.00/1.00 vMB 42
667,963 667,963 00000000000000000004806c4523e8f6ac678a190aa63198b575ca333f5a0bed 2,394 1.00/1.00 vMB 40
667,962 667,962 000000000000000000083977ed7f5fd57bb9bc5797ca57fc7c3f5af73318f35c 2,837 1.00/1.00 vMB 56
667,961 667,961 0000000000000000000847d0de647be7291923e36d74eccc736288f88659a4be 3,076 1.00/1.00 vMB 61
667,960 667,960 0000000000000000000b01b4d3089e4b69765583cdfd8c7558791883ca4887ae 1,896 1.00/1.00 vMB 42
667,959 667,959 00000000000000000001b6e56a1a298d57ee74880ead2b62163c4437389cbd56 2,388 1.00/1.00 vMB 84
667,958 667,958 000000000000000000056893e61d80889c456443ac6d178bb7b67f691ce4b995 2,879 1.00/1.00 vMB 57
667,957 667,957 000000000000000000050d295f10958a2d9be057e9301fa8d869ddc20b53c03f 2,582 1.00/1.00 vMB 74
667,956 667,956 000000000000000000068682df7c87821bc4b5997064eb0410ec3d762786f4fb 1,102 1.00/1.00 vMB 77
667,955 667,955 000000000000000000023df5ee7d1cb2b61f6c03777fddc7c13010cfa96e09b9 2,684 1.00/1.00 vMB 58
667,954 667,954 000000000000000000081d2075cab75270a38f0147a5f4fbde35376517af9e2e 3,008 1.00/1.00 vMB 71
667,953 667,953 00000000000000000005d37bfdf121db6f81c7881b68c9f98b37619b1b5e56c3 3,191 1.00/1.00 vMB 66
667,952 667,952 0000000000000000000304351e040efc5fab11510ed1861a9d131a333585bfc2 1,680 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.40 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.