基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f20d4bd54e9ebe3042d44b0cd2118807cf02a475 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b18f7f7150167fbd2800b2b1afed9fb5e8ecc40e