Transaction not yet indexed

Qb8hbEY1eR9yWNHsLc67paScBvW1iF9xCfJj8maYZQsP2eDctwstQRTQ3TVw7iQKWijcbCcDTYa2ZsGuETow9AE

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