Transaction not yet indexed

52NW9ntyrsZtv9mNu4E8aCAP2d2MAADZFwjop5iXSUio7gc26B8fNibLfdWqc24Fa2Z6vaVVFEQFCfoqtrLKMop8

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