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Memory Pool Memory Pool Refreshing

4,138 transactions (1.87 vMB)
  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,259 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,417 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,258 (836,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
72,437 72,437 0000000000b9fe6d907fe2f2d598a97373540b2f350403fdcf12fe3583e940e1 0.00 MB 1 0
72,436 72,436 00000000008569ee7af16dd1b211b1f3e2a165862283f08722f172f8d9939103 0.00 MB 1 0
72,435 72,435 00000000005588cef9eabe8fa8f27f0d3a0a5b4590d992a4996ef9d051a25a9f 0.00 MB 1 0
72,434 72,434 0000000000631f564041474444735aa8cd876d9cff8955bf42f1767eef0bc9ed 0.00 MB 1 0
72,433 72,433 00000000006048811a1e8848f3f77a7c33efe68711b981c4a8f65bf4734cf64e 0.00 MB 1 0
72,432 72,432 0000000000883c97c01c5d0b8b58f3ef54e046580c7c19d66f3cf1fb5ae7ce34 0.00 MB 1 0
72,431 72,431 000000000052b8f5f62d74ef264902eb6ea34cc989b15afb906936a4506ba21b 0.00 MB 1 0
72,430 72,430 00000000002be239c8a6a4d6e436a80d9b053ee415d0c8657b5b23e355630aa8 0.00 MB 1 0
72,429 72,429 0000000000665d8d29ec857884207567c1cc354b74aea2a5aabe2e6ac5d8cf50 0.00 MB 1 0
72,428 72,428 00000000004e508841c28ccec22a8cdc10574e67e2b2ea89428546646b855050 0.00 MB 2 0
72,427 72,427 00000000008f37544f34f82ffa1f4f0341edecff461a8db2770336ee1d3c30d2 0.00 MB 2 0
72,426 72,426 0000000000758415cd1b62b8b8569a66b5b79a4ae6105d4029ca010dd7fcaa75 0.00 MB 1 0
72,425 72,425 0000000000b2407303f941333ae78dbdcc73117732d042890d34c5d93ec9d7f5 0.00 MB 1 0
72,424 72,424 0000000000f5f84f4462f76e095d996c1823381d262d4ffb37160f0716d97dec 0.00 MB 3 0
72,423 72,423 0000000000eebe9b6bc8160f0aca7d1234ad95a4cbcca21e9cfcbad787f2b964 0.00 MB 3 0
72,422 72,422 00000000003e7d89931571f85f8cea74c8745568a1d432e337959898652d74ac 0.00 MB 1 0
72,421 72,421 0000000000b4be04f89bea55edb286f86f1c6a3f229fc4eb0b79e44d185b17ba 0.00 MB 1 0
72,420 72,420 0000000000729933e9fca66076d05bd0fbe9e715c19eb081f48c4ff09cf8d30b 0.00 MB 2 0
72,419 72,419 00000000007cec0c1f167f63d4dbb90eea723cc16c406a9cdb12e7cfac43e83e 0.00 MB 1 0
72,418 72,418 0000000000e2f73f8074d432add81c1db408c556a469a46c315b3275f12b2151 0.00 MB 1 0
72,417 72,417 000000000067dd4c08882087289a53c50536b851b3c7c3b64cf84d28f1d73282 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,037.14 GB sent, 108.07 GB received

Notes
  • This page updates every 5 seconds.
  • 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.