Transaction not yet indexed

2NiuMAYCGAmFiu6RHhcQFb4EmP7JPbqZpG16NUmXJ6bFRW2q7tXbktgvNeJaStVBdS9fVxVHvBRArvo5mQHEYTcJ

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