基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a8db39020ee3e1ed3784a929c94208f5dd71185 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fa9e38f6d19c0f66e935c9b308853ed7ab8afa15