基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49a6e5ea6c1fc42994a630e0438cfa3ba66ce3b7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 393c037923e82c0d5d74c5f06cc4057ed4ff3950