基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8b703ad14c3b2eb0a45d66c6d9f2e389c5236ca OP_EQUALVERIFY OP_CHECKSIG
OP_0 39c762852f0a021c710fc5daf6fc8bc76c6ae837