Transaction not yet indexed

3C7t12BAntHiJnS1Fa2RzaJ7hC3qFqTJsLy9uLmhAZ2NYf4U4SqYSZi4HWtDYwmdvwGk5k8teBG4xgDhLGTPzkF9

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