Transaction not yet indexed

NptBbMYnUwnoLcnGE2espp64k3Ymc9b9uAQURh1r31oqJFMAc6A7cSCXdpMpxu2dWN1SeYjkBSw5yHM1eSbEDnX

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