基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 703be94a584822c6b6614183654c28aa1cc09e64 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c2a44a45e6a34453f0d2d57a8d471211de672b9e