基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6d8da31f5d72a5af40ad886d631bfa8819b7ff88 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8757f0de584305f594d78226f6ce5c85248720f1