Transaction not yet indexed

53vstkuT7surkHbqYYCW7175TYmktGJN7CqB8eHGCiErSKcFkPm1Rj3bUzFuk4tHfMNa4Xe5v5Gd8SfGt24hH2rb

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