-| Field | Description | Type | Null | Key | Default | Extra |
-| -------- | --------------------------------------------------------- | ------------------ | ---- | --- | ------------------- | ----- |
-| uri-id | Id of the item-uri table entry that contains the item uri | int unsigned | NO | PRI | NULL | |
-| inbox-id | Item-uri id of inbox url | int unsigned | NO | PRI | NULL | |
-| uid | Delivering user | mediumint unsigned | YES | | NULL | |
-| created | | datetime | YES | | 0001-01-01 00:00:00 | |
-| command | | varbinary(32) | YES | | NULL | |
-| failed | Number of times the delivery has failed | tinyint | YES | | 0 | |
+| Field | Description | Type | Null | Key | Default | Extra |
+| --------- | --------------------------------------------------------- | ------------------ | ---- | --- | ------------------- | ----- |
+| uri-id | Id of the item-uri table entry that contains the item uri | int unsigned | NO | PRI | NULL | |
+| inbox-id | Item-uri id of inbox url | int unsigned | NO | PRI | NULL | |
+| uid | Delivering user | mediumint unsigned | YES | | NULL | |
+| created | | datetime | YES | | 0001-01-01 00:00:00 | |
+| command | | varbinary(32) | YES | | NULL | |
+| failed | Number of times the delivery has failed | tinyint | YES | | 0 | |
+| receivers | JSON encoded array with the receiving contacts | mediumtext | YES | | NULL | |