基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4774501633c2da51e6578b83d18385cba5c95846 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2afccb4f1db5b4515e2b45f2dc5111c8869adde