基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18cf1609a58500de68f26d009544e52a88e897a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4bf7c7773af6ad143bdd198b10e5f9fda7b0b61