基本信息
witness_v0_keyhash
OP_0 974a6da77b3250c971e7953c3d6ab6d1abebec94
pubkeyhash
OP_DUP OP_HASH160 a88d268b3bee5cb853d2ac6897f7152e5d19b337 OP_EQUALVERIFY OP_CHECKSIG