基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4b7a07871ee9577f04048392bac8d39409b40991 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1d7c1fc46b3c8b649a3843dc788b0823fd72f869