基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec5dc61f04cdb67e56389620e8d81ff06ba1f81b OP_EQUALVERIFY OP_CHECKSIG
OP_0 81f7fa7fa6891fb9d70ed0523b903b7d5bea5496