Transaction not yet indexed

421dyaGDDCHJENeVuCTZtdbSpFcb1cbmjNPW2ZbdnDXwenEckGAqoZeMD9HUTLbGJRKfHgfMcbucucU6i3Bqw7oS

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