Transaction not yet indexed

64tpNVRdh3KtqgzACb3X3K8pxPV31wPCZaRpP9bGGZvwXSi8kVtsCTBSwXVfadLCcu2q559cyMWbdH7LAKdG8ern

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