Transaction not yet indexed

M1ygb8tfam4ayRadcZWdXKSBjpUPBJJGCugMCsXvL4y9mxtFhdcHc3TBL85NWPS91SKsDtt655Xr78gQ9ugN8Fp

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