Transaction not yet indexed

2Cob7SC1MYqMAeHGg8f6S4p6oWkgpgqtQRPu2oBk2Fwq1HbabCrLSbvCfrWDqkgZwdDhntcm3T8aMBtiLEgpHJvK

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