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Memory Pool

74,189 transactions
28.30 vMB
0.06938519 BTC
Random Selection Loading Transactions
Max Size: 168.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e7904ebf8c5d85642000d66345e45229c0a292a2e13a115392f9560f48b8e27d
Version 20000000
Previous Block 000000000000000000007c0d03566c9a659e961b946ab0c5bf9197674ecf2b24
Merkle Root cb110da391327c16a6dd4ea3241fac7a18364611949bf7f6e5eb3ee3b4c84381
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,449
Size: 1.00 vMB
Total Fees: 0.01272993 BTC
Feerates: 101.62 > 1.28 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,068 (257,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
657,247 657,247 0000000000000000000a5c7354be466cba3859bdd09f9d1627733910fc1be123 2,106 1.00/1.00 vMB 110
657,246 657,246 0000000000000000000ff739fdf54f0f719486e79c61478662d7fca6ee6fae78 2,804 1.00/1.00 vMB 53
657,245 657,245 000000000000000000084975a8fe3470d3c6a8568a3600d4d7966d8c5dade9f2 2,587 1.00/1.00 vMB 57
657,244 657,244 000000000000000000016871de9eba8d03bf5f0a8adb949e053fd28e6e7976c7 1,941 1.00/1.00 vMB 30
657,243 657,243 0000000000000000000f79696e7ab0eea4fa9bbf6d816d02ca82f77041ee4b48 2,222 1.00/1.00 vMB 24
657,242 657,242 00000000000000000008707331eb483cfa0d8366f2933944180d511cc42d99cb 2,452 1.00/1.00 vMB 42
657,241 657,241 00000000000000000005f21164946c0263d9349f9cc36996078632552bd74614 2,733 1.00/1.00 vMB 88
657,240 657,240 0000000000000000000dec85abce6e732d1882e779d9733f4bbc8c7b086da923 2,996 1.00/1.00 vMB 82
657,239 657,239 0000000000000000000d0856f324eee744ff1390dd389c913106effa4ea574d9 2,295 1.00/1.00 vMB 146
657,238 657,238 00000000000000000009c085707431d38c414936f7c8990ace654d0b05bf598f 2,433 1.00/1.00 vMB 79
657,237 657,237 0000000000000000000b5cd16bd618f8d646fcd9a0ce2f60da197a6faaef2aa5 2,227 1.00/1.00 vMB 24
657,236 657,236 0000000000000000000c852cb34cbc7284053c66a860ff4a89ca855d63ab8291 2,901 1.00/1.00 vMB 74
657,235 657,235 0000000000000000000644c2c0b09429a7c01c99ed23281fdfd1312e06470884 2,601 1.00/1.00 vMB 99
657,234 657,234 000000000000000000087dece3bdbb48f3ef10eabdf20be151b575a550333096 2,268 1.00/1.00 vMB 30
657,233 657,233 0000000000000000000504e3b10d41e32ae5938bce6454504cb52525c94e124c 2,830 1.00/1.00 vMB 43
657,232 657,232 000000000000000000090feafc52d27bac0d86a2d608966cf31e3355e1c338d2 2,429 1.00/1.00 vMB 69
657,231 657,231 000000000000000000000da94d17b6a504e99b9e7abd2a6298c9434b7744dcb5 2,551 1.00/1.00 vMB 112
657,230 657,230 000000000000000000004b8a720360211aea479ed69ff8c8ef4300b98cced9e5 2,892 1.00/1.00 vMB 67
657,229 657,229 0000000000000000000fea3d7f41f278cc02c3f97821a51fc31c7b0724e5497f 2,208 1.00/1.00 vMB 74
657,228 657,228 0000000000000000000445481058c26a830d4e671cdddcfe0f0f862798e0e0b7 1,720 1.00/1.00 vMB 119
657,227 657,227 0000000000000000000008baa730aab670ae10c15e794378dd6cf721dc509c71 2,409 1.00/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.51 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: 668.67 GB
    • Received: 15.55 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.