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Memory Pool

21,152 transactions
8.49 vMB
0.01549130 BTC
Random Selection Loading Transactions
Max Size: 51.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d21ca192c90324301943d7c94a6edd3791aa6d7eb333b86924502ea5cb64774e
Version 20000000
Previous Block 00000000000000000001d4596a69407909269502c4b48d7afc8b656071704086
Merkle Root c16ec9a3b4543674ebd5b18e5d91d49abfa026b1f5d2bd15d009b344335a9078
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,652
Size: 1.00 vMB
Total Fees: 0.00689547 BTC
Feerates: 136.35 > 0.69 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,491 (48 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,443 938,443 00000000000000000000cbd0299354b41e58be99676d6c63644e67eff807915c 1,598 1.00/1.00 vMB 5
938,442 938,442 00000000000000000000c37e126d3a6e129f8388a825fec72284ebe99d76a53b 3,162 1.00/1.00 vMB 1
938,441 938,441 00000000000000000000ff5a5669b9c83150e577001bd1b50bfefd24220d1130 3,423 1.00/1.00 vMB 2
938,440 938,440 000000000000000000006a49d16ea3ed8a7dc4f437c48962761f7df116cfb431 3,447 1.00/1.00 vMB 4
938,439 938,439 0000000000000000000096b56a2dd14b9f310378e4aec665f52f2afed4dc2c40 2,787 1.00/1.00 vMB 2
938,438 938,438 0000000000000000000035fe84b4e956096fe253dc9aa7dd15c2fd06e1afb28d 2,910 1.00/1.00 vMB 3
938,437 938,437 00000000000000000001e0b59a09e18d19bd543ce6d2de970d791f6f0544f5e7 3,757 1.00/1.00 vMB 6
938,436 938,436 000000000000000000003f7167b1e85362b3d90be0891ed8675f5ac17604db4a 3,061 1.00/1.00 vMB 3
938,435 938,435 0000000000000000000055922d221b62c79cea0ef8c1a753c405b023419b7652 3,630 1.00/1.00 vMB 0
938,434 938,434 000000000000000000011d6134353afbf6edd962fa7832d79e0e256a3510b07f 2,505 1.00/1.00 vMB 1
938,433 938,433 000000000000000000000084c9e71a39c2e768c38479295f407b0430b40a17fa 2,455 1.00/1.00 vMB 2
938,432 938,432 00000000000000000000963156c6c895107e9e10568758de4d217baf1034bac0 1,596 1.00/1.00 vMB 3
938,431 938,431 00000000000000000001e06c512d4417faca0dbf4230e90924403b15a5938d8d 2,201 1.00/1.00 vMB 2
938,430 938,430 00000000000000000000700985aee23ea93c58682d941871a8003cbaa1f71ae8 3,968 1.00/1.00 vMB 5
938,429 938,429 00000000000000000001eac0cd588692d26cef11ac5a747859d52d756b097697 3,081 1.00/1.00 vMB 4
938,428 938,428 00000000000000000000a30ec1abf7c8b6b2590f72ed029cc11018af43e07077 4,018 1.00/1.00 vMB 10
938,427 938,427 00000000000000000000852f3db2660320cb1ab203e2c61fefbe0a1f46e06baf 3,715 1.00/1.00 vMB 5
938,426 938,426 0000000000000000000151c2de202a0d6fa5717ebfde5fb33a6834fa83e620a4 4,297 1.00/1.00 vMB 8
938,425 938,425 000000000000000000014780bc315cdf824a7abe30905a21d212156099960c94 3,378 1.00/1.00 vMB 4
938,424 938,424 000000000000000000011f1b6ed09eee96ce80815cc8c9db0665e79c548589a4 3,214 1.00/1.00 vMB 4
938,423 938,423 00000000000000000000aafa8ba369674c2cc69d8daceeac38f6c68c62c7818f 3,136 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 824.00 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: 4,113.17 GB
    • Received: 226.45 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.