Transaction not yet indexed

1287XYqVWUipxZAKnDebKdZKmrF6umPa1UuEP2YwQFMvy1AgbsiLfJx4EKkwqk4WAqxAmDhS9ekv32Kk7u32ErSZ

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