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Memory Pool

83,033 transactions
31.36 vMB
0.13018212 BTC
Random Selection Loading Transactions
Max Size: 190.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7f10b9fa5fe171d3ae3e16ae90f5d99dc1f81e6b742e4be70dbbed66e4e41d81
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root bae67fc90c10921d05a984dc07ba42639ba1c37fbe7c7bb99aca32af5aa382a7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,037
Size: 1.00 vMB
Total Fees: 0.04596456 BTC
Feerates: 318.30 > 4.61 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (48,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
867,271 867,271 000000000000000000018d949f256a536501623876851e73393c782c3f75d6b9 3,094 1.00/1.00 vMB 20
867,270 867,270 00000000000000000002832269dc27000412e714138299a86d0bbcafaf935b6d 2,968 1.00/1.00 vMB 6
867,269 867,269 00000000000000000000f6a1ebe4eda756d76bea11fc3298b1bc649585c38ac3 2,368 1.00/1.00 vMB 7
867,268 867,268 000000000000000000028c95f31543a40a0653795787b7b8e553e2cb0bf36a88 2,023 1.00/1.00 vMB 13
867,267 867,267 000000000000000000024d43b56b09d465deed17d852041831ccba8f724e0ec5 2,595 1.00/1.00 vMB 18
867,266 867,266 0000000000000000000267a42e80308fe0531a716eebf67256471e47f5cc5435 2,128 1.00/1.00 vMB 13
867,265 867,265 0000000000000000000050cfa49bb664d2c339c1f2f7273960652492ad5ecaf6 155 1.00/1.00 vMB 8
867,264 867,264 0000000000000000000094574ed1cff1b1bae4555027b17a5b666c3c38aec0f7 415 1.00/1.00 vMB 9
867,263 867,263 0000000000000000000069115c82479cd4f52b01f5e374bfdff8bf3ec60ba15a 1,107 1.00/1.00 vMB 13
867,262 867,262 0000000000000000000222e444481a1049fb39ab41caa08962be20302e8e49a8 2,594 1.00/1.00 vMB 12
867,261 867,261 000000000000000000000e4cddcd6c33dab1c69d2315bdb65fb5b89add875b88 1,640 1.00/1.00 vMB 26
867,260 867,260 0000000000000000000011488f3a348cb51e28bc743db7d5aa1da7d9e2aa7004 2,896 1.00/1.00 vMB 17
867,259 867,259 000000000000000000004da76b4f9abbc3243d763de14cb7e4572290213c3245 1,682 1.00/1.00 vMB 17
867,258 867,258 0000000000000000000280a0ba2bf9d186c0f742e18683699466cef685aa33b5 224 1.00/1.00 vMB 15
867,257 867,257 00000000000000000002ed5dcee38028672172c104ee2927a583adf7f508e734 2,159 1.00/1.00 vMB 19
867,256 867,256 000000000000000000013cd0aff241ba7606815a2cd2b3521b529cdaf3d6e41c 2,819 1.00/1.00 vMB 22
867,255 867,255 00000000000000000000218e91deab4b1c6b00ee5e42b75f93f5ee2e0efc4f0a 3,375 1.00/1.00 vMB 30
867,254 867,254 00000000000000000001265dbd6366c45e2c6873a98c8a923babb20645e88fa0 5,345 1.00/1.00 vMB 24
867,253 867,253 00000000000000000001043594bb637440b759c210247afd21d91582bdeda547 3,290 1.00/1.00 vMB 25
867,252 867,252 00000000000000000000f66a40351bab4a27d6eeb193ddb4f6982f0c96d0f575 3,853 1.00/1.00 vMB 46
867,251 867,251 00000000000000000001be288cece2bae6201befb628295c0d43bb0ac66067bc 5,346 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 722.51 GB
    • Received: 18.40 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.