基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b478b8b62b5445018c47be17f5d1f31f3ac56374 OP_EQUALVERIFY OP_CHECKSIG
OP_0 030f2a1aa7b44465511c671e1f947652d2908d7e