Transaction not yet indexed

mC8RBJZD7FuFFvwAng17drKNS3EswsU48nYZzrnbiWVVqGkcVpMSNPbFhCWqrA1ZFRwxvK9aZn86A3FPnVwZnoZ

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