基本信息
witness_v0_keyhash
OP_0 ec7505ebef31df9e71843b6f9e56805f403bbe9a
pubkeyhash
OP_DUP OP_HASH160 cf81e9cf8dc8dd88e4e5637ff5639991e3586a5c OP_EQUALVERIFY OP_CHECKSIG