Transaction not yet indexed

55rtFDbZF6Z7PTPFEFE6J7S6DfLeAPa1ny3j3LRHZ99FLEXXJRdqCQPJQ9QvuaEKQjmmPLwLfPsbFY8cEEwMDgkj

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