基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 408eb44626a40f6c8f9bb37da2a07c94b5ea77f3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8966619dcc8d598d9d04427802a6a6fd0f76f1a3