基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a5a42afe97762e5d0ecff8b1b2e1486f3f77159 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b2ebe7a5349f9e2f9a3b79cc1bceca74de8a14d4