Transaction not yet indexed

5So5H5giJD1PXvvFEmtBvxkhPs2H2Pcj7qyDJW4pPz5RtwJevdcf5oEhPPj3TtdM7i2kawehqNYdKZGFoTHbFfq8

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