Table 3.

Papers’ scope of application. GA: Generic Application, SM: Smart Property, SH: Smart Home, SC: Smart City, SE: Smart Energy, SM: Smart Manufacturing, and DM: Data Marketplace.

Papers	GA	SP	SH	SC	SE	SM	DM
Sun et al. [3]	-	-	-	✓	-	-	-
TransActive Grid [10]	-	-	-	-	✓	-	-
Filament [59]	✓	-	-	-	-	-	-
Jentzsch et al. Slock.it [13]	-	-	✓	-	-	-	-
Zhumabekuly Aitzhan et al. PriWatt [60]	-	✓	-	✓	✓	-	-
Axon et al. [61]	✓	-	✓	-	-	-	-
Bahga et al. [62]	✓	-	-	✓	-	✓	-
Biswas et al. [63]	✓	-	-	✓	-	-	-
Brody [64]	✓	-	✓	✓	-	-	-
Cha et al. [65]	✓	-	-	-	-	✓	-
Conoscenti et al. [66]	-	-	✓	✓	-	-	-
Dorri et al. [67,68]	✓	-	✓	-	-	-	-
Fromknecht et al. [69]	✓	-	-	-	-	-	-
Ghuli et al. [70]	-	✓	-	-	-	-	-
Hardjono et al. [71]	-	-	-	✓	-	✓	-
Hashemi et al. [72]	-	-	-	✓	-	-	-
Herbert et al. [73]	-	✓	-	-	-	-	-
Huh et al. [74]	-	-	✓	-	-	-	-
IBM Hyperledger [75,76]	✓	-	-	-	-	-	-
Leiding et al. [77]	✓	-	-	-	-	-	-
Lombardi et al. [78]	-	-	✓	✓	✓	-	-
Munsing et al. [79]	-	-	-	✓	✓	-	-
Nehaï et al. [80]	-	-	✓	✓	✓	-	-
Ouaddah et al. [81]	✓	-	-	-	-	-	-
Popov [82] IOTA [83]	✓	-	-	-	-	-	-
Prabhu et al. [84]	✓	-	-	-	-	-	-
Shafagh et al. [85]	✓	-	-	-	-	-	-
Sikorski et al. [86]	-	-	-	-	-	✓	-
Wilkinson et al. Storj [87]	-	-	✓	-	-	-	-
Wörner et al. [88]	✓	-	-	-	-	-	-
Xu et al. Sapphire [89]	✓	-	-	-	-	-	-
Zhang et al. [90]	-	✓	-	-	-	-	-
Zyskind et al. [91]	✓	-	-	-	-	-	-
Ralph Deters [92]	-	-	-	-	-	-	-
Gorilovsky et al. (Moeco) [93]	-	-	-	-	-	-	-
Schiener [94]	✓	-	-	-	-	-	✓
Wibson [95]	✓	-	-	-	-	-	✓
XBR [96]	✓	-	-	-	-	-	✓
Niekerk et al. [97]	✓	-	-	-	-	-	✓
Haenni [98]	✓	-	-	-	-	-	✓
Davidsen et al. [99]	✓	-	-	-	-	-	✓
Sagirlar et al. [100]	✓	-	-	-	-	-	-
Chakraborty et al. [101]	✓	-	-	-	-	-	-
Wu et al. [102]	-	-	✓	-	-	-	-
Alphand et al. [103]	✓	-	-	-	-	-	-
Vučinić et al. [104]	✓	-	-	-	-	-	-
Guan et al. [105]	✓	-	-	-	✓	-	-
English [106]	✓	-	-	-	-	-	-
Korpela et al. [107]	✓	-	-	-	-	✓	-
Mettler [108]	✓	-	-	-	-	-	-
Ruta [109]	✓	-	-	-	-	-	-