Memory Pool Memory Pool Refreshing

70,120 transactions
27.53 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,234 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (257,957 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,283 612,283 000000000000000000142c67ec2796687f3ccde2ea2fdec529701e7c47f7a575 1.32 MB 2,736 18
612,282 612,282 00000000000000000006e2bd0f1069af1e46979870801d863a433f651ddf6c86 1.31 MB 3,314 25
612,281 612,281 000000000000000000024420d7ac7c5b421f9dcd5da8f05cac62a684c3a6edd4 1.32 MB 2,179 46
612,280 612,280 0000000000000000001253986838be354827c110231d75d5fe8cfe76d222f237 0.71 MB 1,684 9
612,279 612,279 000000000000000000105d91881e01cc47c5e553961f629186e616d10cf0ba3f 1.26 MB 2,860 21
612,278 612,278 0000000000000000000582e70e419520551670b13a0fe009cde0dbe644063d27 1.02 MB 2,602 20
612,277 612,277 0000000000000000000cf1b8164198fcf3b080517395bced59d624c702b6adef 0.27 MB 787 20
612,276 612,276 000000000000000000133f2ff98cc3e99657abe365a797393be2bc721427c152 0.87 MB 1,766 20
612,275 612,275 0000000000000000000cc764c54fce7879922892110ead57612a5254376d73a0 0.85 MB 2,278 18
612,274 612,274 0000000000000000000bb3d76a74475c6ef412f745e77d1c70f57a9d31a87ec0 1.03 MB 2,474 21
612,273 612,273 0000000000000000000a9978ce4a4409696d20e4e60329985120ac7dde83cec4 0.73 MB 1,155 10
612,272 612,272 00000000000000000006eacd2784115dbf676fdcf04aa5d18bc76a8c817bde7d 1.24 MB 2,726 21
612,271 612,271 0000000000000000001278c500bde99aee288368399924e98e962b3fae89628e 1.03 MB 2,010 5
612,270 612,270 00000000000000000011a0ecd38c86d0de5ee0e1cb775ce3516fbf7e1ae83f93 1.12 MB 2,317 3
612,269 612,269 0000000000000000000b1dbe15626f2656c739d12d741f7875ac3381fcdcbaf6 1.36 MB 2,953 19
612,268 612,268 0000000000000000000d25ad8716079e42c845d3ef44a0ff0ffec1f7a59e7e0d 1.26 MB 2,788 30
612,267 612,267 0000000000000000000c4b6dabece42258622867423e0ac46a947b53360dae57 1.31 MB 3,451 21
612,266 612,266 0000000000000000000181bed3684461f86e72a2c1fd3f47bbb1f959d8c37282 0.94 MB 2,286 10
612,265 612,265 000000000000000000019e42578c74b8213d1cdeb4c0979978a7a815f99f3a8b 1.21 MB 3,013 16
612,264 612,264 0000000000000000000213b5ff859ff7221668adb7511453c1310e74ae1b43eb 1.33 MB 3,245 25
612,263 612,263 0000000000000000000258f941a15175c997abdba89fbaa397f0ff824b223c0d 0.04 MB 122 11
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.00 GB sent, 209.79 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.