Transaction not yet indexed

5CU3MCEhGZ4rR8bAqUXSzUpf17jFQ4USWNJU67yPJvX8Ax611ugxptzYwH3KMX6b63nxVds4bGpR12SsHZU3yFnS

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