基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f19da4dcdc9f69052d47e0541664bd4f0a918b23 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cad49d3bc2dde8c936c803d12e83fb74dc95888b