Transaction not yet indexed

5Ygk21uaMrsGUHoX7E3H4HULynr8uCLtV9EGpye1UhAqNEMcNedWBBet4q3PpqEqTJCsEuAq2zRd6HijyRoEXNDX

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