@open-wa/wa-automate v4.74.2apiapi/modelapi/model/messageenumerationsEnumeration: MessageAckOn this pageEnumeration: MessageAck Message ACK Enumeration Members ACK_DEVICE ACK_DEVICE: 2 ACK_ERROR ACK_ERROR: -1 ACK_PENDING ACK_PENDING: 0 ACK_PLAYED ACK_PLAYED: 4 ACK_READ ACK_READ: 3 ACK_SERVER ACK_SERVER: 1