Transaction not yet indexed

43CSM4dqQi7bdyeSihuS1RNTF57hXKcm6D4birVcVQmZK2j4vx1qYuULXYdpNCRdWSpDdyyJc3aNfdcfWgKJ9dvk

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