基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9fc8fe5a08e3f21cad81f93c0743725cc7f1bfd2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a3f87223479820346ea99e8eab913a0eafcf4044