基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6b241147ebc1b94cfb42de8e4d435bfb6f712c9b OP_EQUALVERIFY OP_CHECKSIG
OP_0 21b4147ba3da13ea7ceff8ddcde95d6b6f0d59d8