基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21d80a388738f2d015f51d1301cad2cf58634c41 OP_EQUALVERIFY OP_CHECKSIG
OP_0 75e3e5876934aef1323c26c59ac0a8717b7b0e53