Transaction not yet indexed

477pVFgBiXKLdH34YwQZ15UH9n4pR7g6cUtqsySddu2TRQW159sw22ByAGouGd2fqfMKqJLksUsjbEhJzmpVTXr2

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