基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21dadfd1d5385eb84fa7d0b82b18dbc26a74d670 OP_EQUALVERIFY OP_CHECKSIG
OP_0 63dba28b440e51351a51e7e5543b22f86df40615