Transaction not yet indexed

SX3mtnLWqTqAPy2R6Nn93YRbT3gHPuQjJZCMApYyurkkajvJr3cd749mrezJTdP4f4pDnKJdEzLuDcGcYN3fPC5

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