Transaction not yet indexed

NMgprwcUUc2Lx5CYMSaYRngiCAMss7atVWet6PxKrU9FXbVCEWkw6LC7kvKRSMeWFsMLvmRMYmdxFT3rrxmcxcE

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