Loading Tool

Explorer IconExplorer

Memory Pool

78,079 transactions
34.27 vMB
0.15727452 BTC
Random Selection Loading Transactions
Max Size: 191.11/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 5d2a0bb7c30397b6102e6d57ef9c98ab3c2fe87efcc4bd9adfb1b1601c528186
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root c73f4008e32cc99671abf4a0d19046e9c2a57a540df483d66c24636e1ce04da9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,110
Size: 1.00 vMB
Total Fees: 0.03620374 BTC
Feerates: 444.31 > 3.63 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (74,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,879 840,879 000000000000000000016052c88fd6595c4c4fb1f33600f4aba4d0fa930d1fad 4,802 1.00/1.00 vMB 73
840,878 840,878 000000000000000000021fced9cc708d83e823eda9d73f858f7f9340160f8340 5,325 1.00/1.00 vMB 100
840,877 840,877 000000000000000000021f021d5a2e76b3fc7d71ef5ab617aac311a9673db8c8 6,064 1.00/1.00 vMB 136
840,876 840,876 000000000000000000011de6acadfa93351c4b02b39096716dbf5010f75ae154 5,606 1.00/1.00 vMB 110
840,875 840,875 000000000000000000002c19a6473d1aad957ce0ec93200986706fa63ead7b65 2,080 1.00/1.00 vMB 33
840,874 840,874 00000000000000000002464d3ec966e8d5b683b6e43e97a7796ecd30e1a4bda8 3,890 1.00/1.00 vMB 43
840,873 840,873 000000000000000000003a0366f0767f75b8c080a44b39b34c8eeb4201ee1816 3,541 1.00/1.00 vMB 38
840,872 840,872 000000000000000000027035f44472f305c9b1278ac205259054f564279f4d09 4,791 1.00/1.00 vMB 106
840,871 840,871 0000000000000000000302b71830454815a4d3cac6647cc017e2df9b9fdc11ff 3,011 1.00/1.00 vMB 43
840,870 840,870 00000000000000000000a767aa471058365720d00ae3a0910cd2bad7e481c2be 3,573 1.00/1.00 vMB 46
840,869 840,869 0000000000000000000148a72fd7158a1c36891c03e1de16ed62812400d2170e 2,658 1.00/1.00 vMB 28
840,868 840,868 0000000000000000000069042c5d9e988682f5d8190e794f191525c40d157ee7 3,524 1.00/1.00 vMB 43
840,867 840,867 0000000000000000000067f69f09c316733c87f881af43c988b41136e87ee707 2,579 1.00/1.00 vMB 34
840,866 840,866 00000000000000000000c23e5c77bb00781cd0b45b825cf669bf40439527b0a4 3,700 1.00/1.00 vMB 42
840,865 840,865 00000000000000000000ebc2dcfd0a1076cbba0f7373576894fdae5124381657 3,045 1.00/1.00 vMB 65
840,864 840,864 0000000000000000000175f4b798cf96ec46041397bdf5de08691c4ceaaf23da 1,588 1.00/1.00 vMB 33
840,863 840,863 0000000000000000000307fd67fb65ced33fa367a128d35ab1ee6b4df2531297 2,952 1.00/1.00 vMB 44
840,862 840,862 000000000000000000017448fafa0ec2c7571ca70e608030010148de079fafa3 3,066 1.00/1.00 vMB 37
840,861 840,861 000000000000000000003a9936680424ce04fe0e1dd4ffc28d955ba5d77ed2e4 2,463 1.00/1.00 vMB 40
840,860 840,860 0000000000000000000034d48677190c6f44979ffcad1e8b313d062299908895 2,030 1.00/1.00 vMB 53
840,859 840,859 00000000000000000001cac8b0071da5ee269041e22c6d0bacac997655a68dff 2,814 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 783.11 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: 735.38 GB
    • Received: 18.57 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.