基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8dba6cc02c3bb778f84f9dccb321513d3da109e OP_EQUALVERIFY OP_CHECKSIG
OP_0 bc240ac4cdd189f2d6e845be9bc49cb43081e2f3