Transaction not yet indexed

NKN1SYzwGB2YCGMz44DonAzUQmd8rWXr6ynxtPeEa32Ez9CoEqaL9QrBKZJWbEAeKz4MTrCfnfCUQ8s56dMDEV3

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