基本信息
witness_v0_keyhash
OP_0 2c1a12df604e83c9f2cbb01ee5c295e9ea89e7fb
pubkeyhash
OP_DUP OP_HASH160 197382f7a4154a4808a8e26127724d7364b21e44 OP_EQUALVERIFY OP_CHECKSIG