基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7aa2bb6def8e1f6263f3c2d347fd0df40ca3d5f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 42ae88f8c6fa66d16b35399801cc523ce980d4c4