Transaction not yet indexed

1a3kRPCZdaKcLJx8RCXtmJ8srgm2Ve6ctDFhZD2eC8Agtqy7SUwirTEfwncTDwS1thK3xRviTkU8fwLEQHE5MxR

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