Transaction not yet indexed

543SduPH14faCgXLrGYTieESwrY73aY6c5HyJzRr3SnM7icfv4cX49qRWKdrHErX2UMYK6Rcc5QWVEXyFCRWFaGx

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