Transaction not yet indexed

mc2SEjQ7kBTNuZjamRFGV8EDE93RK6o8MsUYfoaHJPVpLBaeQLk5JbxGQvELmevkzDMKM2ru2SpiZ1nEoVkgnLQ

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