基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 217e7445425425bc4678c2d60e30d02f3bf3e4ef OP_EQUALVERIFY OP_CHECKSIG
OP_0 a30d30af9be94804560e6efb3d7ef6d946b4e18a