Transaction not yet indexed

427VmkyZN9KLp6uqFBjCSodbTdNDGSmG9YnQuSrnL7ExBzTE1KGzU2gEPJq8EiXgQ21b1j4kHgLkhayGQTDyRER2

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