基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7cd2a6214b67299b256bafc8682ca8b0b1bc4f68 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4a5999395cbf61432324c07f55521aa9fc6a99f