Transaction not yet indexed

52JaucM4Ra3LQWYTxo5QQ91WxCvFqAW9ZmGPJDDFc7ebynpsKjeAa7iXiKujXwAJ663LKQjMb1FzWKXcH4vPUJF7

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