Memory Pool Memory Pool Refreshing

86,474 transactions
34.98 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,387 30
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (415,905 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
454,398 454,398 00000000000000000042f183356893c656f276d0575cbcd90a5279c2b1cf9d56 1.00 MB 1,874 212
454,397 454,397 0000000000000000020f5cc359c0977a1ef6a2cbda8eb6665ae97fe19c14ee02 1.00 MB 2,616 157
454,396 454,396 000000000000000001b7d0ecd49566b63ce268444d91693b1d3f4591c3325c44 1.00 MB 1,975 138
454,395 454,395 0000000000000000006eb7c1aeed4c44232e517e0ab801271b29ee18cce8adb5 1.00 MB 3,128 191
454,394 454,394 00000000000000000198a3da35305c172276309059d42fb3d9b73fe1c239b6b9 1.00 MB 2,785 199
454,393 454,393 000000000000000001eb04b147468c20e4853daf6e87e6c45b07ecdb518abec6 0.99 MB 2,663 180
454,392 454,392 000000000000000000b1a96b3213542908c5b62256bec1f9aee820d8fbbc1662 1.00 MB 3,208 96
454,391 454,391 000000000000000000cce92efddb251b92727a75fd5947fd3a3653551fa53ad4 1.00 MB 3,078 109
454,390 454,390 000000000000000000b47f9b93a97b8e9742f6d921a7a3e7e7f7026c8d168c00 1.00 MB 2,842 82
454,389 454,389 0000000000000000015c578e23d2de27e6e0cf13f7a2c024bf3890c31ba7f100 1.00 MB 2,762 167
454,388 454,388 0000000000000000015545fb99322179f1a05a2277d574a5e539a6a004eb2402 1.00 MB 2,289 189
454,387 454,387 0000000000000000015f605251cb7ca31ee6c526fb52e5fab571dad9dfaa8d93 0.86 MB 2,015 142
454,386 454,386 00000000000000000277687f4bb078425478ae3a81e845802ee8cd466d142952 1.00 MB 2,505 176
454,385 454,385 000000000000000001f10defd779c0f7ef3566c5e98f52fe0b95a6e7adeef432 1.00 MB 2,432 124
454,384 454,384 0000000000000000005dfee1c71e5840b97acbe736147b03fff3b39255c3253c 1.00 MB 1,715 86
454,383 454,383 000000000000000000ed80486a015e0b0f48e7e4ad60c4eb5d6eee76cdc6d531 1.00 MB 2,503 107
454,382 454,382 0000000000000000021d283b778b4d419925ceffad0f32d88cd539f71a323a4c 0.86 MB 2,352 154
454,381 454,381 0000000000000000011192bfc623b8499b7c4fea44d3291c045216c7fc940446 1.00 MB 2,175 183
454,380 454,380 00000000000000000123d0f51961a25e3ead95e2440629be15cf7f996b26471f 0.86 MB 1,518 69
454,379 454,379 0000000000000000006e196919c62b9769320f8892ddb4d7a9f911bc151476fa 1.00 MB 2,530 148
454,378 454,378 0000000000000000026884aa03e35ffd8e1ab478cae06deb2e61f7bd4115013a 1.00 MB 2,224 154
Previous 10 blocks ↓
Total Size: 700.02 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,226.79 GB sent, 210.61 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.