Transaction not yet indexed

66exhmTpsRpycQM4y8sXA3w8irEk6ZgFhkUYSCjtzpSn8pMeVNrnisbu83aWYEueGJiuL4U3gqcHdT7BpfQRwLqp

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