基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4aa4a92caa04d61d8f25abab2b12ee93c387281e OP_EQUALVERIFY OP_CHECKSIG
OP_0 787199b1cccea9d1717cc3fc4e845e0f5bc84a1d