Loading Tool

Explorer IconExplorer

Memory Pool

81,120 transactions
30.64 vMB
0.08041094 BTC
Random Selection Loading Transactions
Max Size: 187.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 30ea62e3a8f0ff115f42aba5abbfa682094df12f07c44a3ccef66e3c27c8c168
Version 20000000
Previous Block 00000000000000000000d1d2ad17fc19c6d3c0ce75e637dbcce014786420ab4b
Merkle Root a0b0d13178db661464984d894d9794da18d7f8fa2fd848f5d6ff83b85ab8ec27
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,136
Size: 1.00 vMB
Total Fees: 0.01116940 BTC
Feerates: 81.27 > 1.12 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,357 (614,496 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,861 300,861 000000000000000061aeda4e6904a6ccc57820e1e43a8208e898c28d9cbb06cd 819 0.35/1.00 vMB 36
300,860 300,860 0000000000000000339c46ddc985e94aacac5a5c6a8529095eed6dc5160d0cf6 331 0.41/1.00 vMB 16
300,859 300,859 00000000000000005bc1391aecd43606f12bb404f47dafafb80ff15b6e055fb3 1,394 0.50/1.00 vMB 47
300,858 300,858 000000000000000043d14d8c9e1be98df8b671af4555bb815f0ae7d9c4fff6f2 657 0.38/1.00 vMB 31
300,857 300,857 00000000000000003e52fb1c22a7ba84a5091612d732f583c3e7afbe5e4812c4 424 0.28/1.00 vMB 34
300,856 300,856 0000000000000000030711ed850846356f03c90eeab1e7019c2c096ecc6d9768 274 0.23/1.00 vMB 22
300,855 300,855 0000000000000000480d510add7a19959bd8d2d228aec0cd06fd149bfa439674 630 0.35/1.00 vMB 33
300,854 300,854 00000000000000001442b0b15713c950f9803f400fd8a35334c6943e320bc0c6 595 0.35/1.00 vMB 35
300,853 300,853 00000000000000006068e7d16599c984509b99967c947a075738b2f9834f4a34 1 0.00/1.00 vMB 0
300,852 300,852 00000000000000002fb8dd9f2bb0ddbf95a70396df62cdb8170a8daa5b9bbccb 1,121 0.87/1.00 vMB 28
300,851 300,851 0000000000000000193c752bde858a012904342e69b9d2793e28217e3023474d 3 0.00/1.00 vMB 13
300,850 300,850 00000000000000001c92b63ef0b686e8dcdf2cca791d54ef62b53d91e4eb38ee 58 0.02/1.00 vMB 22
300,849 300,849 00000000000000002efe6ff0924fd827bffdcdb03a75ba66eda43ec7fe89d00f 661 0.47/1.00 vMB 27
300,848 300,848 000000000000000030cf22813c849a263483ffee6ca4e661b6a1a8bbda12a85f 789 0.35/1.00 vMB 37
300,847 300,847 000000000000000072264ce5401e0530bea48c76a560d5598e91871035b1f6de 30 0.01/1.00 vMB 34
300,846 300,846 00000000000000002d3c4cb0f89943ea106c680b66a4adde8a3eb417bb38ec79 185 0.12/1.00 vMB 26
300,845 300,845 000000000000000066cf179fc300d7d91ba1e8043bf5d86b61c54f400f3becaf 492 0.22/1.00 vMB 21
300,844 300,844 000000000000000000d8c37ea3b458f82e9c77a6a546f2b5a5fc4408255899c3 66 0.05/1.00 vMB 11
300,843 300,843 0000000000000000188de28ad3be26cb93d555c94965ea23db467ed9bdac769c 606 0.34/1.00 vMB 26
300,842 300,842 00000000000000001b80f75bf6517cf0cfc6f0e6d7ba5d1738e06bfc65979a6b 1,257 0.68/1.00 vMB 31
300,841 300,841 00000000000000001fc85b6e3869f1149da1c8b6369c2b187a5635432bb830a2 422 0.41/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 783.01 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: 718.89 GB
    • Received: 17.98 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.