基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a549a64425ae3b9b3bbe02938a691121974e430a OP_EQUALVERIFY OP_CHECKSIG
OP_0 b91d4b9b6c69be4382422e1b6c6d9b8191a4e04f