基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4719c48449ada4b8d3d7bdcba7d9f37f09a01ac5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3b3b37ad067f64fc6475ce201c8c94ccfbad68e4