Transaction not yet indexed

NugNNFA7EXytkyGuAWZvtoHxPaaZR8WdwK7FnqAswF5C7Vc6JN4k1KYkYUCAWeAX6sffWTX6iFEpkmfMFX4uXhu

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.