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Memory Pool

11,012 transactions
4.35 vMB
0.02506558 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 25.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5319f91a98f75f567969f607c5f834841fd92e26686e224dd001547859f44306
Version 20000000
Previous Block 00000000000000000001d57f0bd9e71479695da906dd4d0ba7a9e2d1d8afa2a4
Merkle Root 84fcf843bf7e7ef1a8f6b78684a06d6029b663fd47dfccf8dc51436e742e6232
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,078
Size: 1.00 vMB
Total Fees: 0.01930619 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,466 (775,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
138,438 138,438 00000000000004555d424827e8887aa09ffb8efb4b765a5099639bc61b60ca34 15 0.00 vMB 118
138,437 138,437 0000000000000114f99bd6bf54e1681227ac36718dd89a96b1572aef831db1fc 63 0.02 vMB 79
138,436 138,436 00000000000007dc68db905de26dd04886aa99416f5b366bcfe580befa2715b6 83 0.03 vMB 162
138,435 138,435 0000000000000284121bf9adfe1720dd364d162c81d77929ddd7a539d8a37825 52 0.02 vMB 313
138,434 138,434 00000000000006ba8e17ad8fa3b06892c6d5c23b8bb4f3a8c8639f2f7aed2a11 30 0.01 vMB 113
138,433 138,433 00000000000003be5787e497a9e14ff330eeee081e8af498c67fd92749cbb75f 17 0.01 vMB 424
138,432 138,432 00000000000003d392c6a2641310d8d473f7b68fa8915dd479e4c60edf4bad8f 16 0.00 vMB 0
138,431 138,431 00000000000003fdb33695cb005d28e2a13c9b6f40035fb3554fe6a9923af2d0 117 0.05 vMB 194
138,430 138,430 000000000000094ddc9c950dc3fb3985e6f3abdd797444afbbde229dd2bf9c9f 55 0.02 vMB 110
138,429 138,429 00000000000005e45deff1e5dedcf2cc8e4bca6b96561ecc19a5b129b43af8e7 15 0.01 vMB 197
138,428 138,428 000000000000089701803f4d79a1f32be5b6b4fc4861c0357a5118a1641e353b 47 0.02 vMB 117
138,427 138,427 000000000000073f5c4076510d5ea7e31289cf73776c54235e50a9e395eebaae 8 0.00 vMB 108
138,426 138,426 00000000000008a035a30a613befa38ac74888edc16ae5d3242eade4e8e7a7df 60 0.02 vMB 84
138,425 138,425 0000000000000532e880964cc794107962c8047bbc3f81b1dce6a63707aaa629 66 0.03 vMB 251
138,424 138,424 00000000000006ec7d6200aece91c746e903237beed3a1bc7462056d98ed0dce 70 0.04 vMB 263
138,423 138,423 0000000000000157fdae3701de372ce53e01d758d67b052763726cd654a5cc3d 57 0.02 vMB 3
138,422 138,422 00000000000001f277b7f8c0e28164d51ce87b62300b65587908d24091f13d91 47 0.02 vMB 116
138,421 138,421 00000000000002df5be0498793c90f5846f3105cc51ba845c49f2088c61d7177 126 0.05 vMB 123
138,420 138,420 0000000000000344987efe9880ba0449002ebe19e76ea4657e9ad72ad20e7f75 64 0.02 vMB 117
138,419 138,419 00000000000006a8ba8ff8ef077ec0a268eca59251ed57566c7df152a2de34e0 13 0.01 vMB 490
138,418 138,418 000000000000040493f2497820d9e0bbe1ced1b5ee7c3b5b3fef29f6f0eec5fa 32 0.02 vMB 170
Previous 10 blocks ↓
Total Size: 779.68 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: 323.01 GB
    • Received: 1.57 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.