基本信息
witness_v0_keyhash
OP_0 04caac81ddb1639d7ec65a1462c4c0c3b71e8921
pubkeyhash
OP_DUP OP_HASH160 fb16172f866ccb2f822f05dadc3de7c4d94edf91 OP_EQUALVERIFY OP_CHECKSIG