基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ef91219c9f52c3b1a0f3be2f9f2f20930ed6147e OP_EQUALVERIFY OP_CHECKSIG
OP_0 8c56ca478f5db7d2a00c8dba7d99fc5851f4466d