基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8853784c9151b92b1517410c3cb291c4fa59eab OP_EQUALVERIFY OP_CHECKSIG
OP_0 68d0ded2edc137b6f19707ddba0b469c16d2cf3a