基本信息
witness_v0_keyhash
OP_0 a4a63de511f281392c9ee69620e7e690e891e800
pubkeyhash
OP_DUP OP_HASH160 8d9e48e4c0346601e7d351c8dac9b79021c4fcf9 OP_EQUALVERIFY OP_CHECKSIG