基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 83f917fc7c1d21d0ec6be6994fb0f31f83e761b4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a9ac20188170c9b365a9909bd174a5ad63d9b1f