基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a838e0022bd42c19753d51aefc4d2b4440bed0bd OP_EQUALVERIFY OP_CHECKSIG
OP_0 1487479bb2a195bf78079a1b0a0bd8ee71e944b6