Transaction not yet indexed

55MCNQ4oJEJMndE3ECj8qLYu2dC4USLafC8SYBh6bt1R8CG8hAQfafhvVkUtJb4FeLeVtAsVdsuTyQRkJs8jAEu4

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