Transaction not yet indexed

MphjwP9PJxvFor2Cmvrii8LZSuFMCsr4bHvwLu6TLU2WgTkubZ7zARryhZEb45H8HQmFFfZuWyR9QPkLZpuFPCX

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