基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dca4ae8cbf726ca768b6f9f23d54c6baa9c4e2b8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1884fd171aa8f88fd18cc1286b7642d12457969f