基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b5f0c0402e01514d596b69a7735a3bf54f72df7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7d045eaeb23127f8d43ad3cb449786ed839d5b1