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Memory Pool

32,177 transactions (5.56 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 45.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,571 000000000000000000022b910000000000000000000000000000000000000000 2,567 0.02982788 BTC 1.00 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,570 (864,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
48,444 48,444 0000000006f11718a33f3e91e7d52eb0bab1ee5e1650d6cc94b37cb14d9d0c59 0.00 MB 1 0
48,443 48,443 0000000001fd1721aa32098a6fd67b87970694d5f37eecc09a41aeef296073a3 0.00 MB 1 0
48,442 48,442 0000000018bd13c120fc8436da3c4f2281a99ee4862ea2fd17e4d137a0774a08 0.00 MB 1 0
48,441 48,441 00000000107e0ce6bf35b3b8c2e7d11164f26f2b78c8101f7e3167483812cf6c 0.00 MB 1 0
48,440 48,440 000000000e7096df025b9ae3afd5bf5a1cbd44ee0c65662a38a9083f4e78f1c8 0.00 MB 1 0
48,439 48,439 0000000013015fb51ba18b60ca9bcc34ddd84cc058141864b161c8eaaac8f131 0.00 MB 1 0
48,438 48,438 00000000286b89551147927be856323b1a47650c176f9924a58a0dded747bf71 0.00 MB 1 0
48,437 48,437 00000000241de836a8cbe12ace05f085269eb63d685547659c446892d8a3e7ba 0.00 MB 1 0
48,436 48,436 0000000018312a89fe4f680826eeb67b0d526112e57eea8199684663dea485b2 0.00 MB 1 0
48,435 48,435 0000000020c06121547ef04eea6880b9cbd4dd47f9f960032399f884b4289b48 0.00 MB 1 0
48,434 48,434 000000001e2c3fabf16a7b8eb35d7caf802e57eba1897b3f43c296f6e084cf88 0.00 MB 1 0
48,433 48,433 000000000170fedcc9346574483af313d82cd04e4a18cf09f6889228b702d668 0.00 MB 1 0
48,432 48,432 0000000010ce5daf25e62ebb20fa5645f14113b973516523895ba26f2a8b215d 0.00 MB 1 0
48,431 48,431 0000000018fb40ed9973ee231825db567d1da96d3e2335468d59efea1c6609c7 0.00 MB 1 0
48,430 48,430 00000000011b5cd298cd9c3eb6563f5fe368e779bdb0ae6c8fc779b2e331813b 0.00 MB 1 0
48,429 48,429 00000000276d66ac3922ae9b0ad95352167003f06ca7368edee3e6266552e190 0.00 MB 1 0
48,428 48,428 0000000013cdcef39b50eeeac8b2e590bf7ac9c7474348767436489be72e8421 0.00 MB 1 0
48,427 48,427 000000002436ba36fe40f23246841fa67cd9536d9fe0d3e12564d9056b925dd5 0.00 MB 1 0
48,426 48,426 0000000025b2c8e52f990dacf3c9ce6de2f9a28de4efc975ed9b7a56f2e5dde0 0.00 MB 1 0
48,425 48,425 00000000153137d867076de3fbd20ef8d60704dd1283df7ae167adce391cbc78 0.00 MB 1 0
48,424 48,424 0000000012d61f9e787df3a70621fffdd4a698db9517f26260cb361cd41d9e9d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 57
    • Outgoing: 10
  • Data Transfer:
    • Sent: 9.34 GB
    • Received: 0.24 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.