Transaction not yet indexed

HWk2CT4iEb6qwk3foDUy3CZqdSe3ppUSWvdYg5KYX8ZX23vdYXDJg2KmT2W7z8m6esDAnGPYuRMCd8NK9dLd8HQ

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