基本信息
witness_v0_keyhash
OP_0 a69d76ba7d32564e4a432555c7507f2c0e984d61
pubkeyhash
OP_DUP OP_HASH160 a1270b11ebb28a6adc7a870429487c61f4383d2e OP_EQUALVERIFY OP_CHECKSIG