Transaction not yet indexed

21UWvnTNMtfMfv29dDuPjuCp8DHmsw3D3EnuqeT6o5z4bKTmMUt4cPwM8yLHgA44nraBeVaf81dAPnfXno8ejJZW

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