基本信息
witness_v0_keyhash
OP_0 f49f65b473fb194c4d2208e72c5642093b09c69d
pubkeyhash
OP_DUP OP_HASH160 971d138b808baa0e39f588ac495d493f2cf4e6c4 OP_EQUALVERIFY OP_CHECKSIG