基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21cec8dba4ed9a57e18e268b32c7f6c8cb162690 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c1f3929f4fc36762664fea2974d4a1c1bdc608e5