基本信息
witness_v0_keyhash
OP_0 56f931e22f9423abbaf6751497cf76b139a8a6f9
pubkeyhash
OP_DUP OP_HASH160 8669f44ee99e0462b1b13b0f647d1152e9b0edfe OP_EQUALVERIFY OP_CHECKSIG