Transaction not yet indexed

28Ch2E8ErWJUvb6c92tk4AWgVdKDAj8GamvuKnfUbmQU6QQrUgQ333vAZYC5Af29wMhjwxhUb8cbxVP3FyUeC2qR

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