Tags
A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Questions about the included blockchain node in the main Substrate code-base.
174 questions
Questions about the Polakdot JS API used to interact with Substrate based chains via JavaScript.
132 questions
Questions about Runtime Modules built with the FRAME developer SDK.
115 questions
Questions about blockchains connected to relay chains like Polkadot or Kusama.
111 questions
eDSL to write smart contracts in Rust for blockchains built on the Substrate framework
76 questions
Posts that reference the Substrate node template, a basic Substrate node typically used for getting started with Substrate.
68 questions
Everything smart contract related, either WASM or EVM based.
62 questions
Questions about the Rust programming language, the primary language used in the Substrate ecosystem.
61 questions
Questions about storing and accessing stored data on a Substrate blockchain.
58 questions
Questions about Substrate's framework for developing custom runtime logic.
52 questions
Kusama is a scalable network of specialized blockchains built using Substrate and nearly the same codebase as Polkadot. The network is an experimental development environment for teams who want to mov…
49 questions
Questions relating to custom RPC implementations or using existing RPCs to make calls to a Substrate node.
46 questions
Questions about runtime calls that can be submitted to the blockchain. a.k.a. Transaction, Dispatchable
45 questions
Questions about transactions, including signed and unsigned extrinsics, transaction formats, transaction pools and constructing transactions.
38 questions
XCM (Cross-Consensus Message Format) is a communication format between consensus systems
36 questions
Questions about Proof-of-Stake systems built on top of Substrate.
31 questions
Generic tag for consensus-related questions, e.g. block production protocols, finality protocols, parachains. Best used in combination with other more specific tags (e.g. [tag:grandpa] or [tag:babe]).
30 questions
29 questions
28 questions
A question that refers to the balances pallet, or anything to do with balance transfers.
27 questions
Any questions relating to the Grandpa pallet or block finality in Substrate chains.
24 questions
23 questions
Questions that relate to pallets and disptachables that emit specific events, including decoding events.
21 questions
21 questions
Related to running or maintaining a node (aka client) on a network.
20 questions
19 questions
18 questions
16 questions
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16 questions
Questions about the library used to convert a Substrate chain to a Polkadot Parachain.
16 questions