Transaction not yet indexed

55a6Ve47ryGKvDhd69yVeWRSVJUNKZu7oytRKwKNKQeyqWWuqktvMwnf3SzFQhnmoyQbNgBrmtrEsNHhHkf2ZNM3

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