基本信息
witness_v0_keyhash
OP_0 17ec829d2f213fe67c1b49ef7d2b20edf16ec9b1
pubkeyhash
OP_DUP OP_HASH160 a7195f4ea139571c5124e5808827d9b8cc00beaf OP_EQUALVERIFY OP_CHECKSIG