基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c6a99ab9222c59085a2f319e981f5456a6f6ed08 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2a848d60e2be18c7cd99376d0ab1b74b9724548