基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7afa5c684ab1016afc491225a88f2fe1dde57a2d OP_EQUALVERIFY OP_CHECKSIG
OP_0 46ce4f8abe113ae6b7b513b6fc3149329ac9c322