基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2746d15635df8aaf2f2f81e8d2c52ab8721fcc3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a949c6e95e2c8adc0af129dd82c5804740353e9