Transaction not yet indexed

2C15jMbX1B69uyDhS63wRcJAbK2cZSn59JTNkgTanj2BEra6CdAFgA3y5tx3Y3XqdECroqXZasC85AzJ81HE3x3u

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