Transaction not yet indexed

UcbM3rba4YMgAHCQhWkZs2Fha9Bzitm6cJDaSAtnTL9AEvbFqrnDTJeKcajoBo7M2vvhgSCpm2sabUS1HEsCaia

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