基本信息
witness_v0_keyhash
OP_0 3a3fa918d4984e7fb9736b3b489ded5ac772471c
pubkeyhash
OP_DUP OP_HASH160 5ab03a4b6d602179b9830e07b5721a3649c72d98 OP_EQUALVERIFY OP_CHECKSIG