基本信息
witness_v0_keyhash
OP_0 48f2e2f6895b396432c9e7e4be6098a82a2cb418
pubkeyhash
OP_DUP OP_HASH160 77e448f8e8cc490015fc319103a19f76e3cd5238 OP_EQUALVERIFY OP_CHECKSIG