Transaction not yet indexed

477kHD7o7avcNbeTn5apDR84QvBTmdGBfYxgi2vjyAXKrYs7MrsbiAxwZ9FPYMy94uTQNw45hHN1ryf6HCUoa9w2

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