基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a48e2ae1f6cc5133538e5a4e838cf1f02f68bcd0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 81b5e4949e076af9eea784540c33a71baca4c8b7