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Memory Pool

79,761 transactions
29.28 vMB
0.12383306 BTC
Random Selection Loading Transactions
Max Size: 177.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f4d3a558f785bbc990a40d651ed1b46db3dc2dc308f9582712965c89802e5e27
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root d9ef87ee109c7ee3c02b159db858e3f31dbda87b152dc0f62c8651a76529b252
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,862
Size: 1.00 vMB
Total Fees: 0.04586375 BTC
Feerates: 301.72 > 4.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (510,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,953 404,953 00000000000000000414f46ac5bb46276abe6594ca2710dc23919ab1e37e0fcf 844 0.42/1.00 vMB 39
404,952 404,952 0000000000000000003ff4181f8a6f9382cd33a0a92135d3179182425a275f82 1,962 0.93/1.00 vMB 37
404,951 404,951 00000000000000000189e3cb4b298c4b334a39e325de593383b6c5ed7a7f44b5 359 0.17/1.00 vMB 41
404,950 404,950 0000000000000000015a236e3bd3fae693901186bdc8557549dc6ae61feea428 254 1.00/1.00 vMB 4
404,949 404,949 0000000000000000050ce5b93cb17f76c1ae3bc61a47e644c87386c763f8b08d 1,307 0.82/1.00 vMB 48
404,948 404,948 000000000000000002c16ad4d6bcc5aa4da85a347273b4102b25b07a1adcb5ec 1,432 0.77/1.00 vMB 37
404,947 404,947 0000000000000000046c07eee44326a2735afb5aea081e7899c24738c033a71e 673 0.46/1.00 vMB 39
404,946 404,946 00000000000000000232f087e99a5ef92005d4e1dfebcfc4a9dd4ee4760a30c2 1,606 0.77/1.00 vMB 40
404,945 404,945 0000000000000000025cb6b193e940fae5b2fa41865732c674f8e98d6eda6724 736 0.42/1.00 vMB 36
404,944 404,944 0000000000000000005841fd1e0b875bd58b2799d5f372add023b65c9f1ebd76 278 1.00/1.00 vMB 6
404,943 404,943 000000000000000004d911911ae746590ca1f9299329c06e568eb8f7e96b2aa7 2,122 0.93/1.00 vMB 42
404,942 404,942 000000000000000000e433880d0c3169c0b51bb7860c029d6949bb556973be0d 428 0.17/1.00 vMB 50
404,941 404,941 0000000000000000018017a5e4abf17040502eb2b931212ef8edca1f5dc0aa56 1,266 0.99/1.00 vMB 23
404,940 404,940 000000000000000001b901a5330d87193e66fa63c3e1032ad0ce93d25364d96e 387 0.24/1.00 vMB 38
404,939 404,939 0000000000000000059fbbe7f3f9738f69b6ada405d9164cd69ee884c950499b 963 1.00/1.00 vMB 18
404,938 404,938 0000000000000000015e1e252c6f23c774ddead4802fd80bfd0e031b812f1c96 3,017 1.00/1.00 vMB 55
404,937 404,937 000000000000000005b4d8ac0334b464ce16eadc9067f6881eff3a6ea6cb4104 701 1.00/1.00 vMB 13
404,936 404,936 000000000000000006a284966fdf5fe932399ec4731db82d70dff5f167d25f31 166 0.13/1.00 vMB 29
404,935 404,935 000000000000000004c7baffed7cb196e38ddc2af5f9b0a33befbfddd9bea9d2 1,057 0.47/1.00 vMB 43
404,934 404,934 000000000000000000b4967dec56cf83c07ea585d630f7e42ad7182a8d0039c2 1,118 0.81/1.00 vMB 27
404,933 404,933 00000000000000000523c085b85b013438eb683a0ac9a7f006e32bb0f0c4022b 2,318 0.99/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.