基本信息
witness_v0_keyhash
OP_0 ef50cb05d40b83291cbceff9eea333a8917b89f8
pubkeyhash
OP_DUP OP_HASH160 e4c2d0941437c08bd2f26888a8862fa593d5d857 OP_EQUALVERIFY OP_CHECKSIG