Transaction not yet indexed

53GrH8efaMmQXBwAmRnm3fa4aLMXqZ7jaML6u3JcdQZLs8HxZ2sgXEmgbXMgqFcXqVSPofB3VKiBb3ffFsaJR5Vk

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