Transaction not yet indexed

3a16v21YKcFQZKxb2d1CVCzX4HRdPvNvfMuu66o4AwJDHkyG7zKTyZ3osu4ZLtR3YqLjsPgADSVCK1F7PC9pP9yT

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