基本信息
witness_v0_keyhash
OP_0 7021d54ebb5a606c1e9677fde32f19d19c04a930
pubkeyhash
OP_DUP OP_HASH160 96f4fc3145771b4db2bed059b43d7c6977f8668b OP_EQUALVERIFY OP_CHECKSIG