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Memory Pool

82,646 transactions
30.45 vMB
0.12227644 BTC
Random Selection Loading Transactions
Max Size: 184.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bfca7859f9507398a90a53b9d194baf8f625762f0c0ee573ce3cfcfbd03c0005
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root 04164ff69cae8c7f44b3e407f7ef63e7ed1ace97c975792cd3baa988d49f0ad4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,103
Size: 1.00 vMB
Total Fees: 0.04310779 BTC
Feerates: 150.85 > 4.32 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (295,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,609 619,609 0000000000000000001132c9f3098e5750a68b7e9804afec801da358ba65d5f3 136 0.04/1.00 vMB 14
619,608 619,608 0000000000000000000bd918603cc558970feeda332a64247a05d1fe1cbb5931 1,606 0.99/1.00 vMB 7
619,607 619,607 000000000000000000047849d3b08333d7a1ff102c45c2d0189be91571f2e945 1,010 1.00/1.00 vMB 7
619,606 619,606 000000000000000000052cd2327ca04cfc3bc5cc388024f2709ba2a48cd451bb 1,811 1.00/1.00 vMB 6
619,605 619,605 000000000000000000073bc2b271bed18cbd87ee4b6d243d3eaefb7b88fc33bd 677 1.00/1.00 vMB 6
619,604 619,604 000000000000000000099476d41d61920758a84edc36b23a22b3a0de8af8d937 165 1.00/1.00 vMB 1
619,603 619,603 00000000000000000004ca0822caffa8773e863f1e92d65719316e0a587cfce3 2,570 1.00/1.00 vMB 14
619,602 619,602 00000000000000000009a43316f6407a40ddd04536896a1f65400cc81636e32a 876 1.00/1.00 vMB 3
619,601 619,601 00000000000000000011874943ea211864f9e56cf3f814937a7bea251f3a3d78 3,029 1.00/1.00 vMB 15
619,600 619,600 00000000000000000008cb7d9ae0dfec549cab410d864a85ab84a6ebbb5453f2 2,778 1.00/1.00 vMB 20
619,599 619,599 000000000000000000073c1f741cb19d55dfa4ee0fb2c9bba488c51de195b973 739 0.34/1.00 vMB 14
619,598 619,598 00000000000000000005bbbde7cb8c3a112e403099be7dd370e45a6ff794130b 2,100 0.54/1.00 vMB 15
619,597 619,597 0000000000000000000e2316bf9e05c41630aceb1fa4db5dfb22e4a50f851277 769 0.18/1.00 vMB 16
619,596 619,596 0000000000000000000c8ba77bcb8257e9538dd0fb671ebe80741fe030564cf7 3,684 1.00/1.00 vMB 18
619,595 619,595 000000000000000000028dd019ce308fe87ea8762ddc2166fec9aa4092d1eaf0 1,491 0.46/1.00 vMB 12
619,594 619,594 00000000000000000000bd2b628783707ab203719c603ef583392ab317f91e21 1,366 0.39/1.00 vMB 13
619,593 619,593 00000000000000000003fb7abddc5c47039739f204d246155cba86ac84e6621a 2,765 0.83/1.00 vMB 15
619,592 619,592 0000000000000000000c0415a572b0b453430d329c5699170cd857171a1af852 2,756 0.85/1.00 vMB 14
619,591 619,591 00000000000000000001358232252c83e8b187f461584b65402eb81df256dc4b 299 0.07/1.00 vMB 22
619,590 619,590 0000000000000000000ba37649d2040c0f6e12994c566a84082e52e1c304f08b 570 0.41/1.00 vMB 6
619,589 619,589 0000000000000000000a1d9ee2b165e7e49c3dea3e7e9a7cb5fea3d508392167 3,246 0.85/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.63 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: 672.37 GB
    • Received: 16.21 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.