基本信息
witness_v0_keyhash
OP_0 7ecc8c1f89f4f9a7939fe4353198c14292b1f908
pubkeyhash
OP_DUP OP_HASH160 c30c0ff8027291f4b52e21a236cbcec861bdf9f9 OP_EQUALVERIFY OP_CHECKSIG