Transaction not yet indexed

28mm9eKwAhfBrAVxdvkB2mJvoYRMomq41V9fb278fGrKe5CwgSEMKvemwHjgtJS8yC3wHjPuDoXkEQd4RhFJ6kiM

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