基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49a7a2d2ccc90d1a1072bb0fb358b61052786842 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cad834ed2fec5fb68df788b3859e9a1fc04eb512