基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31e3bd8844ae63491feb0aa1a2d7f16d4e022546 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9e451f134e87636d6f45521ff5f999d12ac76eba