<dependency>
  <groupId>net.corda</groupId>
  <artifactId>corda-base</artifactId>
  <version>5.0.0.665-Gecko1.0</version>
</dependency>

implementation 'net.corda:corda-base:5.0.0.665-Gecko1.0'

implementation("net.corda:corda-base:5.0.0.665-Gecko1.0")

libraryDependencies += "net.corda" % "corda-base" % "5.0.0.665-Gecko1.0"

@Grapes(
  @Grab(group='net.corda', module='corda-base', version='5.0.0.665-Gecko1.0')
)

<dependency org="net.corda" name="corda-base" rev="5.0.0.665-Gecko1.0" />

[net.corda/corda-base "5.0.0.665-Gecko1.0"]

'net.corda:corda-base:jar:5.0.0.665-Gecko1.0'