Transaction not yet indexed

21mn8gBiFaNbeyNuDSw9kCutnW2fCwxV6usHYRTiSMJzgKf4L4rNVPjyQUs7JAfzzMDJ18LTkZyvb3CLG7y8DMNa

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