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Memory Pool

33,487 transactions (5.72 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 46.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,593 000000000000000000022b910000000000000000000000000000000000000000 2,987 0.03116345 BTC 1.00 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,592 (773,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
139,360 139,360 00000000000006060bff41ad2941a4cb6a63a0acf25883030712d7418a2f8f60 0.02 MB 66 344
139,359 139,359 00000000000006bc7bcdd1d43e40a4d68c4dca2f7e687e85219e7d26ab36454e 0.01 MB 17 414
139,358 139,358 00000000000007203c281aaab735bb6ea6e46057f8bf9d1b0c540deb97a74523 0.01 MB 30 125
139,357 139,357 00000000000000d3322a24cdad3315c1ee167ee2c3e37fbbffb8beca6b801f63 0.01 MB 9 53
139,356 139,356 00000000000004e9128926857b53de2bf4088e24417562c3577bc47c880bee17 0.05 MB 120 70
139,355 139,355 00000000000003f66942ebe825951b4195c476f4af78d75a6f1239cebd0f88bc 0.04 MB 80 551
139,354 139,354 000000000000008329e91bff69bfa4ab3531997083d988cb92499cae7bbcd358 0.04 MB 82 108
139,353 139,353 00000000000002b97f757e6ba316bb84187d9171cdcc2cb1ef77a7790d7ec5c6 0.02 MB 35 550
139,352 139,352 00000000000007336eedbd07080c9e5635db3bbe59f5e274aa69834f57ba8a7b 0.01 MB 13 276
139,351 139,351 000000000000064b1af4130ebfe5ba78ac590ea3f51319a615bb37be8602ca1b 0.02 MB 77 11
139,350 139,350 000000000000043d8a07e787670bdfb9e818eb41e2d89440f9df4667148a1b25 0.05 MB 148 114
139,349 139,349 00000000000000612bd8d6d25e163e4d0c3d1eae97b68c0910f72525224c0a30 0.03 MB 55 156
139,348 139,348 0000000000000391afcfdb1f81762c14e3cb6ac5ddabeb327763c587e08b27cd 0.03 MB 59 164
139,347 139,347 000000000000049296c94dc7b22670a141c2305633dcf47d91773a2e42bc257c 0.01 MB 18 248
139,346 139,346 0000000000000421aa14d0f8da07a8f7b3ebfe5be80dc8b3e74facb107913825 0.00 MB 6 103
139,345 139,345 00000000000004c347c827f4c7f154665ae9c36a3ea852f2ceb08818b6b7625e 0.02 MB 35 380
139,344 139,344 00000000000003a457f6919b467918b6314286c5acbc6d8b63acbc9d2b43dcfa 0.05 MB 154 110
139,343 139,343 00000000000004d887ef7582e1ec0946174e73aa862624b9eac5f0ea3bea9d1c 0.03 MB 79 228
139,342 139,342 000000000000070e83056c570f7bebba15171a0f13f2e8a7a0b2b84261e31cbb 0.05 MB 125 180
139,341 139,341 00000000000007af68e68620026e7ebf97feb98b948b3c69e758d30fc9c30e89 0.03 MB 63 127
139,340 139,340 00000000000002c6708471502690e6b492cdcbd75f1d6abe70683599c57c5d79 0.03 MB 35 754
Previous 10 blocks ↓
Total Size: 778.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 52
    • Outgoing: 11
  • Data Transfer:
    • Sent: 17.26 GB
    • Received: 0.36 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.