基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e4acb7df1450c2ce32e8805e2643281168f91fb1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ac18449794e9cd2f5e6beeaaeab9ef479d8408e7