基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5ecd8dfd5840faa48af19999756e9feb932b0cb OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec1763d7f54a636013fe8f6475603dd6fe3b7c8d