Transaction not yet indexed

k78cGYujH434Svqv4iJJBDNomAeLVgUKsUQQmkhv7pHVE7FgQLnFZx2LKYfbnnKXHbMoXpPX6pPyBYhXKunFLL7

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