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Memory Pool

73,354 transactions
27.16 vMB
0.06180204 BTC
Random Selection Loading Transactions
Max Size: 165.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9e5def171305356b059e60939c29a4e5194178d8af6738d24a2306c9d89e28a9
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 692cccafd676b79788d11c31a4a78cee393cec05e7a1f75f21d3d25cc1048a1e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,908
Size: 1.00 vMB
Total Fees: 0.00415747 BTC
Feerates: 20.14 > 0.42 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (72,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,716 842,716 00000000000000000000dabdc42726ac7e31822f8751722f3551ba9bc5fddb26 5,910 1.00/1.00 vMB 15
842,715 842,715 00000000000000000000e2d8916129ece23035a2e9fee439e0da778bfc00d3a3 6,560 1.00/1.00 vMB 12
842,714 842,714 00000000000000000001a2572c417181f6e8dbb9403167f5a9bc5e3fb4676c48 2,796 1.00/1.00 vMB 17
842,713 842,713 000000000000000000006788b2a231450e99a1c201651764df7f27b4c0c8f176 2,837 1.00/1.00 vMB 23
842,712 842,712 000000000000000000026013351295a01c8b583b217d3587e5e23ad014e39e08 4,329 1.00/1.00 vMB 18
842,711 842,711 000000000000000000009d228c70eaba145fc513d867ff65e3de8655e593f974 5,190 1.00/1.00 vMB 13
842,710 842,710 00000000000000000002665d0c0ee64ac28116f7440be84ce368a0325f9ed5c2 5,251 1.00/1.00 vMB 17
842,709 842,709 0000000000000000000317de06f6536d89f75d3d24b90348b3cec6b574e161ad 7,148 1.00/1.00 vMB 13
842,708 842,708 000000000000000000033216708e7282c0ce4878ee358d3eae97b5e32a6c1043 3,695 1.00/1.00 vMB 18
842,707 842,707 000000000000000000006c139a3e7163a610babf6b045f12a64984048cbd4724 3,001 1.00/1.00 vMB 24
842,706 842,706 00000000000000000002930f409a5c87ce5cd2dbfc97a9d006e1b3dad031d7f3 5,689 1.00/1.00 vMB 12
842,705 842,705 00000000000000000000e296cbf613f7cbcc063572053f9c96f9009202a9d9b8 4,625 1.00/1.00 vMB 15
842,704 842,704 00000000000000000000c4b03768f4f1ae597e8e70b76a81d37616ece0ec7964 3,335 1.00/1.00 vMB 17
842,703 842,703 0000000000000000000214ff5f6fcfb48df7631d7316ad33a155c1460168bd03 3,452 1.00/1.00 vMB 21
842,702 842,702 00000000000000000000a770bef4b0cfc02cbbc87016f98ec2f95d3d70f230e3 2,344 1.00/1.00 vMB 21
842,701 842,701 0000000000000000000175383d5cb38790cdebb96a576df6b7dc48b8e82665c7 2,979 1.00/1.00 vMB 20
842,700 842,700 00000000000000000001246dd474d0b630ec9423037e986285c59e3c5c289d08 3,183 1.00/1.00 vMB 36
842,699 842,699 000000000000000000030ed3ce0bf774db7d2cd679e7190d758032d45379e524 4,015 1.00/1.00 vMB 17
842,698 842,698 00000000000000000001cab850d64e0781be1549e711cb6f7bf056242f9acbd9 5,509 1.00/1.00 vMB 16
842,697 842,697 00000000000000000002043f65d24de3a0dde65c51c27ddde4e6c5bc303e682e 4,894 1.00/1.00 vMB 19
842,696 842,696 000000000000000000003793fda023e5a7a49fec9a26a4dc461ec1ef140e4e52 6,222 1.00/1.00 vMB 15
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: 11
  • Data Transfer:
    • Sent: 713.54 GB
    • Received: 17.39 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.