Transaction not yet indexed

522hkR7ou3KjhdhFgMmpk5RHyzLgJPNuqtc4e2xzvBeEskKD9ABhDAfy7yUVMZ7D8K8z4C81pSu8XRMPRApyD3pM

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