delegators index

[miiu96]

Added 'delegators' index in external.toml file

[codecov]

Codecov Report

Merging #3540 (b45b830) into master (f821dc1) will increase coverage by 0.00%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #3540   +/-   ##
=======================================
  Coverage   73.88%   73.88%           
=======================================
  Files         581      581           
  Lines       74603    74603           
=======================================
+ Hits        55120    55124    +4     
+ Misses      15078    15076    -2     
+ Partials     4405     4403    -2     

Impacted Files	Coverage Δ
process/block/baseProcess.go	68.71% <0.00%> (+0.25%)	⬆️
p2p/libp2p/netMessenger.go	75.00% <0.00%> (+0.27%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update f821dc1...b45b830. Read the comment docs.