Transaction not yet indexed

aM84a4prKB3r8GcResaUQheM9ir2m9UKvPFA5raw7g7pwq2Z5bHRZmm2apAfJbNuuBe5FuMpkGePaqQCdLAQXdZ

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