基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec786d1e6e0ff09303aa670029203d8a6c523f54 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9da7d66b1e0eacf63957a4b6bdcd70550df25a08