基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2346f6c5241cc6cc4385e82560c518ab6fc3a8f5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 57f2c452a3ba6a48cc8c49174c637a2be6d03e4d