Transaction not yet indexed

53mc6xyBXau117eFWUnZjdFCAXxSRrd75sdWyKNoNffLtS9o7PRNvqxh5GjDoXEsF3JtDGXWkGXGXzw3M71AtnHF

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