Memory Pool Memory Pool Refreshing

61,690 transactions
20.31 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,705 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,322 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,704 (25 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,679 870,679 00000000000000000002b2bc2b7fd3939b7601cc53b661586408819cfa537af2 1.52 MB 3,362 9
870,678 870,678 000000000000000000018a35ffa5bfe6809f261f68db675e88f6ffc1d8add9d3 1.67 MB 3,838 7
870,677 870,677 000000000000000000022fdb68bcae00da91abcc60c1d47946631e8f3ed7e9bb 1.92 MB 1,281 4
870,676 870,676 00000000000000000001cff913540d0ef301f35174fcf5c64f8200bb1995d60a 1.77 MB 559 4
870,675 870,675 000000000000000000007766b39bc6fa6d6386c9b2878a7ceebd3d163e5fa695 1.82 MB 946 3
870,674 870,674 00000000000000000002be7d8e6253f312b90257f4746cbdc3977111a13a4906 1.59 MB 3,394 6
870,673 870,673 00000000000000000000742685078a852fd57cfae0d982a27e76510709a0ad8f 1.74 MB 1,980 4
870,672 870,672 00000000000000000001532463ef9c9eed63515ee415f5cf5d8602bcf639e7b4 1.80 MB 4,380 3
870,671 870,671 00000000000000000001a482ab3113de779757744ae34cc33a887767e2ee052d 1.55 MB 3,079 2
870,670 870,670 0000000000000000000269c2fb1053b21aa7c8de333c030b8b021e29fdfe749f 1.93 MB 4,367 3
870,669 870,669 00000000000000000000244981049eb25db05b1be8e8a5cd6a80b2d85c6e1c16 1.62 MB 4,925 3
870,668 870,668 0000000000000000000022fbeb83b31478c6a58ea047dd569a34af19b326ae51 1.86 MB 5,007 3
870,667 870,667 000000000000000000002eb43298d678f6ddf2f1f22057b908af421839d03f8d 1.78 MB 4,740 3
870,666 870,666 0000000000000000000043b7c6e8a1a9a298663c2fdfdcaac3c0a46e8e5e5154 1.53 MB 4,489 4
870,665 870,665 00000000000000000001777ae7c984674a169d98be9be699fccc10ec2541761d 1.88 MB 3,520 4
870,664 870,664 000000000000000000012ed82cfdfc47bb7418e167ba75471fafab4d919a0a69 1.71 MB 4,216 5
870,663 870,663 0000000000000000000161c96c7d675285e1498f34f7f750351aca33840309bd 1.69 MB 2,955 9
870,662 870,662 000000000000000000027bb158aae13a026e23db1037252fae9037738759ca8c 1.94 MB 4,222 2
870,661 870,661 00000000000000000002bc25f44edb0af9293166749ce1a8bc910f6a9593c256 2.61 MB 2,943 2
870,660 870,660 00000000000000000001b8b5e85fbdb0a19b6dc384dc76d582231dec8adea9a4 1.87 MB 4,811 2
870,659 870,659 000000000000000000020d7d1bcb573f3c6818ab0eb575d7a9f1b1cd389861cb 1.59 MB 3,452 7
Previous 10 blocks ↓
Total Size: 700.79 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,381.27 GB sent, 215.68 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.