Transaction not yet indexed

U4MfVtM5kkDADRdb3cEiycDnUQ7pwffuK2MikmQ66sFQYa7ycZCptE2FHM8Rk2R1nvs2LcTPhyLiSMw9G4a5P8A

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