Transaction not yet indexed

MAM2iKXheg6WnS1h7acpuD48nkH2bPMyfc92aPhmZJtwpeQ4u47QRo9VT9zoMpn5dxGRvCWr9dfWPCC3VhG5cCK

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