基本信息
witness_v0_keyhash
OP_0 720ce5b0d4c1f6bdfbeca3266ef1f49240177312
pubkeyhash
OP_DUP OP_HASH160 8121cf84fd9c9a1debabb255e61ac9cfc1fa7a78 OP_EQUALVERIFY OP_CHECKSIG