基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7d4c78dc1fffa0fd278ce8143e4ec38f70400680 OP_EQUALVERIFY OP_CHECKSIG
OP_0 89d4afa49322ca0f412e2c50e01a2f51d1cd7e99