基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d12dba16e26f84f7c10020f8228c08fd7bb0452 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9b6587b36a0e8039f43d311d4e2dbf7d8a3be461