Transaction not yet indexed

1A52hcnuxDFaVCLcqZonUnmmxgfBCuHSkExgwxYFrAP4QHGZhAftr8DfBUGuUTnS2xqySP2QmjKAeEDUr6yM7HP

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