基本信息
witness_v0_keyhash
OP_0 21c82e20231c8cec3d4a5c6dc910e2fb84c70468
pubkeyhash
OP_DUP OP_HASH160 74b5caae29657af7d351cf0ef97f441a6f5b6482 OP_EQUALVERIFY OP_CHECKSIG