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Memory Pool

44,700 transactions
27.40 vMB
0.09558960 BTC
Random Selection Loading Transactions
Max Size: 144.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1687b91a90ddc5eb944a2085564ca3bf3fb1e6bbcf1271de9592eda4ee0bd67
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root c89ee15bc692c35048a5c84e25a2872272ecbfe8b75ef9ddfc7fdb032606503f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,751
Size: 1.00 vMB
Total Fees: 0.04421085 BTC
Feerates: 150.75 > 4.43 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (249,553 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,364 665,364 0000000000000000000b0e5eec04d784347ef564b3ddb939eca019a66c9cedbe 1,156 1.00/1.00 vMB 34
665,363 665,363 0000000000000000000c1eb6da67cf140e21c29ecb760fcb4f61781e3a7d8aea 1,015 1.00/1.00 vMB 18
665,362 665,362 00000000000000000008ebca9e4d528f653d8226ca83ddbdcb41f93272a522c9 2,312 1.00/1.00 vMB 74
665,361 665,361 000000000000000000010b2cf32cdcc2f7669b6f587541dd430f4c99c9ddddf1 1,807 1.00/1.00 vMB 48
665,360 665,360 00000000000000000004478b792b36e692a93d61b8a298da32adec7ffe96f0ef 1,881 1.00/1.00 vMB 18
665,359 665,359 000000000000000000058277a6ad6b20e7c0e40039cc127013b9ec78c3cf38f8 1,781 1.00/1.00 vMB 35
665,358 665,358 00000000000000000009a2a303dc09cf54fdc5f61767ca3a5e28f87fac4094d2 2,201 1.00/1.00 vMB 100
665,357 665,357 00000000000000000000de313796df16ef4789fc6b7704e2a7e667225dc77b42 2,090 1.00/1.00 vMB 58
665,356 665,356 00000000000000000001b1f1d934d0cc4d936e47292574fcf030e2bb364f13f3 2,317 1.00/1.00 vMB 69
665,355 665,355 00000000000000000006833f3db67898d0beab11f8de110490ab1ad134ba0930 2,009 1.00/1.00 vMB 35
665,354 665,354 000000000000000000054f2ba4109e5f3ce8b66eebc3dc5f6f178468dc9365e3 1,450 1.00/1.00 vMB 35
665,353 665,353 000000000000000000016a6ce5807975cff07eb74e0b4eb79acf451490ecf059 1,869 1.00/1.00 vMB 21
665,352 665,352 000000000000000000057d10c92f02c85301358e10f339d5f9752a0873baca17 2,387 1.00/1.00 vMB 52
665,351 665,351 00000000000000000000187015798f996931deb860cbb1c6c685eaa877eb9101 1,807 1.00/1.00 vMB 34
665,350 665,350 00000000000000000000c65854e22f72448001e42410d7c3efd11c98f6c3d667 2,524 1.00/1.00 vMB 82
665,349 665,349 0000000000000000000b353f8218e01bb241fac0cdd161d26ca3874403bbf39c 2,199 1.00/1.00 vMB 96
665,348 665,348 00000000000000000008bc4f146d04e8109381e62e82cf1ae1c2637ddf0b897f 2,974 1.00/1.00 vMB 116
665,347 665,347 000000000000000000046abc7e5abe57f5e7ae3af246bf4443d2c8b423b479c5 917 1.00/1.00 vMB 96
665,346 665,346 00000000000000000005d44140fae05f0ede3f9e120896379bbe59e93eb0d0b2 1,028 1.00/1.00 vMB 24
665,345 665,345 00000000000000000006eafc816ebd106db34b2a06818caa5af5c1814c10df4f 1,068 1.00/1.00 vMB 25
665,344 665,344 0000000000000000000a94ce6f96f4949f777cfd6f2dcc7e3ffc8f1734e49337 2,989 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.24 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: 655.15 GB
    • Received: 14.27 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.