基本信息
witness_v0_keyhash
OP_0 74ab2c34a8cdaa81799471db5f3a7c2214e5c3ac
pubkeyhash
OP_DUP OP_HASH160 efad7b20bd5a2c834d212917aa5d799eca337416 OP_EQUALVERIFY OP_CHECKSIG