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Memory Pool

81,277 transactions
30.25 vMB
0.07442500 BTC
Random Selection Loading Transactions
Max Size: 185.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bd84ccbb117fd9aa4605dfe87e1d67a0927063f96c6e638c1f0b0d9bfb330cbe
Version 20000000
Previous Block 00000000000000000000b4f9c9ada5e3b1ab49c5a1834e7c70cd8f59b00d6f9f
Merkle Root 278a214540624e6ef952002d301611a8c323e48b240ab33c501bf66b480e1cb9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,945
Size: 1.00 vMB
Total Fees: 0.00722535 BTC
Feerates: 100.00 > 0.72 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,329 (12 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
915,317 915,317 0000000000000000000182374245ac314e092cf6ce79478886fbb9658f45ab9f 3,655 1.00/1.00 vMB 1
915,316 915,316 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece 1,729 1.00/1.00 vMB 0
915,315 915,315 00000000000000000000844bc11d495d2a093335ab60a940c2624579019d375b 4,086 1.00/1.00 vMB 1
915,314 915,314 00000000000000000001ab29738110683e5e80031bdba0ae58737553009bbe87 4,790 1.00/1.00 vMB 0
915,313 915,313 000000000000000000008a4507a168c512f6a66d3b33a8d664a283a838a77ca5 1,711 0.93/1.00 vMB 1
915,312 915,312 00000000000000000001df190ab707ce4f93ad9afd3c6a352f6fc2d0824e6d1f 3,596 1.00/1.00 vMB 3
915,311 915,311 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e 5,128 1.00/1.00 vMB 0
915,310 915,310 000000000000000000000c18148fdfef4d629c0717edfd345e01c977e0de589f 2,578 1.00/1.00 vMB 1
915,309 915,309 0000000000000000000176c24bf8eb983450be5b9066556ca76917f73613153e 1,947 1.00/1.00 vMB 3
915,308 915,308 00000000000000000000ec814f6a04cd5247383be9ebea2cfd71c6247fc02550 1,671 1.00/1.00 vMB 2
915,307 915,307 00000000000000000000b421c6d6e79532f5d26e37db181c41924d05cd5471d7 3,216 1.00/1.00 vMB 3
915,306 915,306 0000000000000000000052399985b1fe4650f9576f14a984fd2911ee0d17b827 3,834 1.00/1.00 vMB 6
915,305 915,305 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f 2,018 1.00/1.00 vMB 1
915,304 915,304 00000000000000000000ac08756dd4a48a3eb031bd6c96323f4672d9afc1708e 800 1.00/1.00 vMB 1
915,303 915,303 00000000000000000000858dddd7af0e37f582db8010875fc181d826e38f8786 2,417 1.00/1.00 vMB 3
915,302 915,302 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2 3,717 1.00/1.00 vMB 3
915,301 915,301 00000000000000000001115f152a1dc031c831cba708e9cde5f1c67ecfca11d2 4,404 1.00/1.00 vMB 4
915,300 915,300 00000000000000000001da0a60f0698b1c5dd5ff7d15014352ab111436e992fd 3,344 1.00/1.00 vMB 5
915,299 915,299 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c 2,030 1.00/1.00 vMB 2
915,298 915,298 000000000000000000011b5764725afc4646b717ddc4ecc9c08e1840d1a521b3 3,891 1.00/1.00 vMB 5
915,297 915,297 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b 2,250 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 782.96 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: 715.35 GB
    • Received: 17.71 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.