基本信息
witness_v0_keyhash
OP_0 18509344ea8cfb0eb985b87806378e22ffda23ff
pubkeyhash
OP_DUP OP_HASH160 19e9aeaa64a502c7d5238cc4a0412b89f0eacd43 OP_EQUALVERIFY OP_CHECKSIG