Transaction not yet indexed

21Y5GhVm3qVhv7yNSstjSqp79KMGRahebnDgLL7uNV2Et4ST9RUBTJdTk2NgPewhKVfDhaRY7pjpbrSC12TtDUCj

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