基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1b8a6cc75f41a0b99077e0b5971a2db3139b54b OP_EQUALVERIFY OP_CHECKSIG
OP_0 def5b3c828e609b6c8eb26a0bbd7b4a39100fce1