Transaction not yet indexed

53Db5pvaDcvoYmGvLvgEothb1CWnpgcXofYSZ3SmxuZvGVhVNJ3WAPb6GynP2FLFFDgTn2VX8tBoZLwfaJEDco7W

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