Transaction not yet indexed

h15c6UXfUDfdPispupfGgttNWhmdt4o3tuc6fFVRMDRJo99LHBH23AquZpgJ3RnqjqNBurDXR75GJaUeB4bSGv1

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