Transaction not yet indexed

mbUj2nL9a7ZyQHBGfmUkTkwM2WuGpiduxNPiypu7ETP3PTtqdRfU8XAHAcHjEQPBYcnjVhY7EmkEcQAoHYLnCT2

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