基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7966d71017dffbc64611b68e313796f674368466 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2146a2cfc3cbe7decc5a2f65b1c4465174e68c4b