基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b64a41a665a7d8fe2b93270d34dd22e4d446e2f6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bbff16b2bc4b62010cdf41c0c0803e95b7dd68f4