基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 581cfca6aaad9e1b361f2afaf4d3be11fb58ecce OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a757fc6374cacc6f1a59e183bc1d74feaf918ee