Transaction not yet indexed

VgKu2CqD8N2uLMeFi6ZSmMvXGCdFUUS3D8mxPhbkZ3A3Me1yB4qB7azhx1R1kz28EkcQEQpNH8ngtDBXpUsoNAQ

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