Transaction not yet indexed

52LstkPLwY29WxwZ2sVA3i5dGfQt1629BomCm5BxacJxbkC3koGpGmgcNsJB9nWkmvgW69hXQ2Liham5UbL5Yrd8

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